Top 10 Best Power Queen
of November 2024
1
Best Choice
power queen
power queen
Power Queen 12V 100Ah MINI LiFePO4 Lithium Battery, Deep Cycle Battery with Upgraded 100A BMS, Max 1280W Energy, Up to 15000 Cycles & 10-Year Lifespan for RV, Solar, Trolling Motor & Camping
10
Exceptional
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2
Best Value
power queen
power queen
Power Queen 12V 100Ah LiFePO4 Battery, 1280Wh Lithium Battery with 100A BMS, over 4000+ Rechargeable Cycles, Support in Series/Parallel, widely used for Camper, RV, Road-Trip, Wireless Lawn Mover
9.9
Exceptional
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3
power queen
power queen
power queen 2 Pack 12.8V 100Ah LiFePO4 Battery, Built-in 100A BMS, Lithium Battery 2560Wh, Up to 15000+ Cycles, Support in Series/Parallel, widely Used for Solar Home System, RV, Off-Grid Life
9.8
Exceptional
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4
power queen
power queen
Power Queen 2Pack of LiFePO4 Battery 12.8V100Ah, Built-in 100A BMS, Max 5120Wh, Up to 15000+ Cycles, Support in Series/Parallel, Widely Used in Home Solar System, RV Camping, Off-grid Power
9.7
Exceptional
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5
power queen
power queen
Power Queen 12V 200Ah Plus LiFePO4 Battery, 2560Wh Lithium Battery Built-in 200A BMS,over 4000 Cycles, Backup Battery in Case of Power Outage, Perfect for RV, Off-Grid System, Solar
9.6
Exceptional
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6
power queen
power queen
Power Queen 12.8V 200Ah Plus LiFePO4 Battery with 14.6V 20A Battery Charger; Built-in 200A BMS, Fully Charged Capacity, 2560Wh Energy, Perfect for RV, Camping, Solar System, Power Outage
9.5
Excellent
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7
power queen
power queen
Power Queen 14.6V 20A LiFePO4 Battery Charger, 2-Stage Automatic Smart Battery Charger and Maintenance, LiFePO4 Lithium Batteries Charger, Suitable for 12V (12.8V) Lipo Lithium Iron Phosphate Battery
9.4
Excellent
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8
power queen
power queen
power queen 12V 200Ah LiFePO4 Battery with Built-in 100A BMS, 2560Wh Lithium Battery 15000+ Cycles, 10 Years Lifespan, Used for Solar Off Grid, RV Camper, Home Energy Storage, Power Failure Supply
9.3
Excellent
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9
power queen
power queen
Power Queen 12V 100Ah MINI LiFePO4 Lithium Battery, Deep Cycle Battery with Upgraded 100A BMS, Max 1280W Energy, Up to 15000 Cycles & 10-Year Lifespan for RV, Solar, Trolling Motor & Camping
9.2
Excellent
View on Amazon
10
power queen
power queen
Power Queen 12/24V 30 Amp MPPT Solar Charge Controller and Bluetooth Adapter, Support Remote Monitoring, Default for LiFePO4 Batteries and Compatible with Sealed, Flooded, Gel and Lead-Acid Battery
9.1
Excellent
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Power Queen 12V 100Ah MINI LiFePO4 Lithium Battery, Deep Cycle Battery with Upgraded 100A BMS, Max 1280W Energy, Up to 15000 Cycles & 10-Year Lifespan for RV, Solar, Trolling Motor & Camping
22 Smaller in Length 24 Smaller in WidthPower Queen 12V 100Ah Mini LiFePO4 Battery is 22 Smaller in Length 24 Smaller in Width than Power Queen 12V 100Ah LiFePO4 Battery. Power Queen 12V 100Ah Mini LiFePO4 Batterys dimension is L10.24inW5.24inH8.96in while Power Queen 12V 100Ah LiFePO4 Batterys dimension is L13inW6.82inH8.84in. Power Queen 12V 100Ah Mini Lithium Battery takes up less space, which is ideal for RV and marine energy storage.. 19 Lighter Weight 23 Energy Density IncreasedPower Queen 12V 100Ah Mini LiFePO4 Batterys weight is 19.77lbs with 1280Wh19.77lbs64.74Whlb Energy Density while Power Queen 12V 100Ah LiFePO4 Batterys Weight is 24.25lbs with 1280Wh24.25lb52.78Whlb Energy Density. Lighter weight makes the battery more portable and allows you to have less weight pressure during installation.. Capable of Installation in Any DirectionPower Queen 12V 100Ah Mini LiFePO4 Battery can be installed in any direction freely without limitation. You can install it however you want even upside down. This allows you to use this battery flexibly and save space for you. This will be a carefree purchase.. 10-year Lifespan Up to 15000 CyclesPower Queen 12V 100Ah Mini LiFePO4 Batterys lifespan can reach to 10 years and its warranty is 5 years. Battery can fulfill 4000 Cycles 100 DOD, 6000 Cycles 80 DOD, or up to 15000 Cycles 60DOD. Besides, it is recommended to charge the battery at 14.6V charging voltage and 20A charging current, which takes about 100Ah20A5hrs to charge the battery fully.. Warm TipsPower Queen 12V 100Ah Mini LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen 12V 100Ah Mini Battery as a starting battery or to power any golf carts. Besides, Power Queen 12V 100Ah Mini LiFePO4 Battery is suggested to work with a 30lbs70lbs trolling motor..
Power Queen 12V 100Ah LiFePO4 Battery, 1280Wh Lithium Battery with 100A BMS, over 4000+ Rechargeable Cycles, Support in Series/Parallel, widely used for Camper, RV, Road-Trip, Wireless Lawn Mover
Half Lightweight And Twice CapacityPower Queen 12V 100Ah LiFePO4 battery weighs only 24.25 lbs, only half weight and providing twice capacity in the same size as lead-acid batteries, you can easy to move and install. And our LiFePO4 battery is 100 usable capacity compared with lead-acid battery only provide 6070 capacity, which can be tested by a percent state of charge meter.. Extendible Storage For Various ScenariosPower Queen 12V 100Ah LiFePO4 battery can be connected in parallel in series for larger capacity. Allow being extended up to 4S or 4P to get Max 400Ah capacity or Max 48V51.2V voltage. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on. Note The battery cannot be used as a starting battery . If you are not sure that, please contact customer service for relevant information.. BUILT-IN 100A BMS 5-Hour Fast ChargingOur 12V 100Ah Lithium battery builds in 100A BMS, which can prevent the LifePO4 battery from the most common issue causing of battery failure, such as overcharge, over-discharge, over-current and short circuit. Our 12.8V 100Ah LiFePO4 battery only needs a 5-hour fast charging time when charging by 14.6V 20A LiFePO4 battery charger, saving 50 time in charging compared with lead-acid battery which needs 10 hours charging time to around 70 capacity.. Eco-Friendly Energy Save 12 Power FeesPower Queen 12V 100Ah LiFePO4 battery provides 4000 cycles times and 1280Wh energy, which means our 100Ah battery produces 5120kWh 1280Wh4000 cycles times5120kWh in its 10-year lifespan, which means you will save 12 of power fees compare with using the utility power. Our LiFePO4 batteries are widely used for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source.. 5-Year Warranty Delivered in 1-3 Working DaysPower Queen provides 5-year warranty for 12V 100Ah LiFePO4 battery. We do our best to provide the safest battery and the most professional service to every customer. With local warehouses in CA, TX, GA, we will be able to minimize the delivery time to 1-3 working days. Please be advised, the actual delivery time will be affected by the stock situation. Feel free to contact us to get the stock situation of your nearest warehouse..
power queen 2 Pack 12.8V 100Ah LiFePO4 Battery, Built-in 100A BMS, Lithium Battery 2560Wh, Up to 15000+ Cycles, Support in Series/Parallel, widely Used for Solar Home System, RV, Off-Grid Life
12 Lightweight 2X CapacityA single Power Queen 12.8V 100Ah LiFePO4 Battery weighs only 24.25 lbs, only half weight and providing twice capacity in the same size as lead-acid batteries, also easy to move and install. And our LiFePO4 battery is 100 usable capacity compared with lead-acid battery only provide 6070 capacity at 1C discharging rate, which can be tested by a percent state of charge meter.. Built-in 100A BMS 5-Hour Fast Charging12.8V 100Ah Lithium Battery with build-in 100A BMS can prevent the LifePO4 Battery from the most common battery failure issues, such as over-charge, over-discharge, over-current, high temp and short circuit. A single 12.8V 100Ah LiFePO4 Battery only needs a 5-hour fast charging time when charging by 14.6V 20A LiFePO4 battery charger, saving 50 time in charging compared with lead-acid battery which needs 10 hours charging time to around 70 capacity.. Extendible Storage For Various Scenarios2 pack Power Queen 12.8V 100Ah LiFePO4 Batteries can be connected in parallel in series for larger capacity. Allow being extended up to 4S or 4P to get Max 48V51.2V voltage or Max 400Ah capacity. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on. Note The battery cannot be used as a starting battery .. Eco-Friendly Save 12 Power Fees2 pack Power Queen 12.8V 100Ah Lithium Batteries provide 4000 cycles times and 2560Wh energy, which means our 2 pack 100Ah batteries produce 10.24million Wh2560Wh4000 cycles times10.24millionWh in its 10-year lifespan, which means you will save 12 of power fees compare with using the utility power. With sufficient capacity, 2 packs batteries make a battery system of 2560Wh and great for electric energy storage.. 5-Year Warranty Delivered in 1-3 Working DaysPower Queen provides 5-year warranty for 12V 100Ah LiFePO4 battery. We do our best to provide the safest battery and the most professional service to every customer..
Power Queen 2Pack of LiFePO4 Battery 12.8V100Ah, Built-in 100A BMS, Max 5120Wh, Up to 15000+ Cycles, Support in Series/Parallel, Widely Used in Home Solar System, RV Camping, Off-grid Power
Automotive Grade Battery Cells Upgrade 100A BMS Power Queen 12.8V 200Ah LiFePO4 battery has exceptional quality since it is manufactured by 8 Automotive Grade LiFePO4 Cells with higher energy density, more stable performance greater power. With the built-in 100A BMS to protect lithium batteries from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit unexpected situations. Highest-level safety, nontoxic, renewable energy, eco-friendly for environment.. 3 Times Higher Energy DensityPower Queen 12.8V 200Ah LiFePO4 battery is not only much lighter and more powerful than lead-acid battery on the market, but also provides 3 times higher energy density. For example, the energy density of Power Queen 12.8V 200Ah lithium battery is 53.02Whlb 2560Wh48.28lb53.02Whlb, While comparable 12V 200Ah lead-acid battery is 18.60Whlb 2400Wh129lb18.60Whlb, Which means our 200Ah lithium battery is great replacement of 200Ah lead-acid battery.. 100 DOD Lithium Power Long Service LifePower Queen 12.8V 200Ah LiFePO4 battery provides 100 depth of discharge in 1C discharging. Low self-discharge rate and low-capacity loss. Providing sufficient energy for multi-application. Our Rechargeable 12.8V 200Ah lithium battery provides 4000 cycles 10 times longer a 10-year lifetime compared to 200-500 cycles a 3-year lifetime in lead-acid battery, and provides 2000 cycles longer than other LiFePO4 battery 200Ah on the market.. Eco-Friendly Energy Save 12 Power FeesPower Queen 12.8V 200Ah LiFePO4 battery provides 4000 cycles times and 2560Wh energy, which means our 200Ah lithium battery produces 10240kWh 2560Wh4000 cycles times10240kWh in its 10-year lifespan, which means you will save 12 of power fees compare with using the utility power. Our LiFePO4 batteries are widely use for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source.. 5-Year Warranty 24 Hours Timely ServicePower Queen provides a 5-year warranty for our batteries. We're struggling to provide the safest batteries and the most professional service to every customer. If you have any questions, well offer one-on-one technical support to analyze consumers problems within 24 hours. Note The battery cannot be used as a starting battery. If you are not sure that, please contact customer service for relevant information..
Power Queen 12V 200Ah Plus LiFePO4 Battery, 2560Wh Lithium Battery Built-in 200A BMS,over 4000 Cycles, Backup Battery in Case of Power Outage, Perfect for RV, Off-Grid System, Solar
200A BMS with 2560W Max. Load PowerPower Queen 200Ah PLUS LiFePO4 battery has built-in 200A BMS Battery Management System to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 8 cells inside, the auto motive grade cells are high-density and stable, its safe when used in our daily life and friendly for the environment. The 200A BMS could allow us to connect more applications, which supports max. 2560W load power, makes our life more convenient.. 13 Lighter Weight Storage 100 EnergyOur 12V 200Ah PLUS LiFePO4 battery is 48.58 lbs, lighter weighs than the same capacity of the lead-acid battery which is 130 lb. Even in 13 weight, our lithium battery still has the powerful capacity. For example, the energy density of Power Queen 12V 200Ah PLUS is 52.69Whlb 2560Wh48.58 lbslb52.69Whlb, while comparable with lead-acid battery is 19.69Whlb 2560Wh130lb19.69Whlb, our lithium battery provides a longer operation time.. Max. 40.96kWh Energy Storage SolutionsPower Queen 12V 200Ah PLUS batteries support up to 4 in series and 4 in parallel Max 4S4P to get more capacity 200Ah, 400Ah, 600Ah, Max.800Ah and higher voltage 12.8V, 25.6V, 38.4V, Max.51.2V. Max connected in 16 batteries to get a 51.2V 800Ah battery system, with 40.96kWh energy. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and RV trip.. Eco-Friendly Energy Save 12 Power FeesPower Queen 12V 200Ah PLUS LiFePO4 battery provides 4000 cycles times and 2560Wh energy, which means our 200Ah LiFePO4 battery produces 10240kWh 2560Wh4000 cycles times10240kWh in its 10-year lifespan, which means you will save 12 of power fees compare with using the utility power. you could enjoy self-reliant colorful life when using the battery in solar source.. 5-Year Warranty Delivered in 1-3 Working DaysPower Queen provides 5-year warranty for 12V 200Ah PLUS LiFePO4 battery. We do our best to provide the safest battery and the most professional service to every customer. With local warehouses in CA, TX, GA, we will be able to minimize the delivery time to 1-3 working days. Please be advised, the actual delivery time will be affected by the stock situation. Feel free to contact us to get the stock situation of your nearest warehouse..
Power Queen 12.8V 200Ah Plus LiFePO4 Battery with 14.6V 20A Battery Charger; Built-in 200A BMS, Fully Charged Capacity, 2560Wh Energy, Perfect for RV, Camping, Solar System, Power Outage
10 Hours Fast Charging of 200Ah Plus LiFePO4 BatteryPower Queen 12.8V 200Ah Plus LiFePO4 battery can be efficiently fully charged by 14.6V 20A LiFePO4 battery charger in around 10 hours from 0 to 100 capacity. Our LiFePO4 battery charger is specifically made for LiFePO4 battery, implementing the special 2-stage constant currentconstant voltage CCCV charge algorithm with smart LED indicators. It would help our LiFePO4 battery to maximize performance at a 100 capacity status on working.. 13 Impeccably Lightweight Wide ApplicationThe weight of Power Queen 12.8V 200Ah LiFPO4 battery with 14.6V 20A LiFPO4 battery charger is only 49.6 lbs2.87 lbs52.47 lbs for one pack, which is 3 times lighter than a 200Ah lead-acid battery, easy to move and install. You could feel free to take our battery and charger on your RVtrailer trip, dont need to worry the charging problem in camping. 200Ah Plus LiFePO4 battery is also the best companion for solar system and power outage.. Automotive Grade Battery Cells 200A BMS ProtectionPower Queen 12.8V 200Ah Plus LiFePO4 batteries have exceptional quality as they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance 100 usable power. With the built-in 200A upgraded BMS to protect it from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit. Using 14.6V 20A battery charger to fully charge our 200Ah plus battery could maximum its best performance.. 5 Years Warranty of Battery 2 Years Warranty of ChargerPower Queen provides a 5-year warranty for our 12.8V 200Ah Plus LiFePO4 battery and a 2-year warranty for our 14.6V 20A LiFePO4 battery charger. Our 12.8V 200Ah Plus LiFePO4 battery supports 4000 cycle times in 10 years lifespan, compared with 12V 200Ah lead-acid battery only supports 1 year warranty and 500 cycle times, which means our LiFePO4 battery has five times warranty service and longer operation time.. Fast Delivery 24 Hours Timely Service We struggle to provide the safest batteries chargers and the most professional service to every customer. If you have any questions, please feel free to contact us. And we'll ship the battery and charger together, providing safe and strong battery and charger package and fast delivery because our products will be shipped from our local California warehouse. Normally, the shipping time would be 27 workdays due to different zones of the US..
Power Queen 14.6V 20A LiFePO4 Battery Charger, 2-Stage Automatic Smart Battery Charger and Maintenance, LiFePO4 Lithium Batteries Charger, Suitable for 12V (12.8V) Lipo Lithium Iron Phosphate Battery
SPECIFICALLY DESIGNED FOR LIFEPO4 BATTERYPower Queen 14.6V 20A LiFePO4 lithium batteries smart charger is uniquely designed for 12.8V LiFePO4 batteries, implementing the special 2-stage constant currentconstant voltage CCCV charge algorithm with smart LED indicators. This charger has a specific Pre-Charge function, which is designed to activate all types of BMS by allowing current into lithium batteries reading from down to 0V.. HIGH-EFFICIENCY CHARGINGWith a constant current of 20A and a constant voltage around 14.6V, its Ideal for LiFePO4 batteries 20 amp hours and above. Only needs 5 hours of fast charging time to fully charge a 12V 100Ah LiFePO4 battery compared with 3 amps multi-charger which needs 33 hours to fully charge a 100Ah battery.. MULTIPLE PROTECTIONPower Queen 14.6V 20A LiFePO4 lithium batteries charger has multiple protection, such as over-temperature protection, output short-circuit protection, reverse polarity connection protection, and output over-voltage protection to prevent damage from faulty operation.. EASY OPERATION VISIBLE INDICATORConnected and alligator clips of the charger to the battery as to , - to -. Then plug in the input cable to the charger and connect it to the input power. Intuitive LED indicators to provide visual charging state feedback and diagnostic information.. PREMIUM QUALITYOur LiFePO4 lithium batteries charger is made of aluminum alloy with surface oxidation treatment, high hardness, anti-oxidation, the built-in cooling fan keeps the charger itself cool. Heat dissipations protect your charger and battery. Its safe in charging..
power queen 12V 200Ah LiFePO4 Battery with Built-in 100A BMS, 2560Wh Lithium Battery 15000+ Cycles, 10 Years Lifespan, Used for Solar Off Grid, RV Camper, Home Energy Storage, Power Failure Supply
Automotive Grade Battery Cells Upgraded 100A BMS Power Queen 12.8V 200Ah LiFePO4 Battery has exceptional quality since it is manufactured by 8 Automotive Grade LiFePO4 Cells with higher energy density, more stable performance greater power. With built-in 100A BMS to protect lithium batteries from overcharge, over-discharge, over-current, over-voltage, overload, and short circuit unexpected situations. Highest-level safety, nontoxic, renewable energy, eco-friendly for environment.. 100 DOD Lithium Power Long Service LifePower Queen 12.8V 200Ah Lithium Battery provides 100 depth of discharge in 1C discharging. Low self-discharge rate and low-capacity loss. Providing sufficient energy for multi-application. Our Rechargeable 12.8V 200Ah lithium battery provides 4000 cycles 10 times longer a 10-year lifetime compared to 200-500 cycles a 3-year lifetime in lead-acid battery, and provides 2000 cycles longer than other LiFePO4 battery 200Ah on the market.. 3 Times Higher Energy DensityPower Queen LiFePO4 battery is not only much lighter and more powerful than lead-acid battery on the market, but also provides 3 times higher energy density. For example, the energy density of Power Queen 12.8V 200Ah lithium battery is 58.21Whlb 2560Wh43.98lbs58.21Whlb, While comparable 12V 200Ah lead-acid battery is 18.60Whlb 2400Wh129lb18.60Whlb, Which means our 200Ah lithium battery is great replacement of 200Ah lead-acid battery.. Eco-Friendly Energy Save 12 Power FeesPower Queen 12.8V 200Ah LiFePO4 battery provides 4000 cycles times and 2560Wh energy, which means our 200Ah lithium battery produces 10240kWh 2560Wh4000 cycles times10240kWh in its 10-year lifespan, which means you will save 12 of power fees compare with using the utility power. Our LiFePO4 batteries are widely use for solar system, RV trip and outdoors activities, you could enjoy self-reliant colorful life when using the battery in solar source.. 5-Year Warranty 24 Hours Timely ServicePower Queen provides a 5-year warranty for our batteries. We're struggling to provide the safest batteries and the most professional service to every customer. If you have any questions, we'll offer one-on-one technical support to analyze consumers' problems within 24 hours. Note The battery cannot be used as a starting battery. If you are not sure that, please contact customer service for relevant information..
Power Queen 12V 100Ah MINI LiFePO4 Lithium Battery, Deep Cycle Battery with Upgraded 100A BMS, Max 1280W Energy, Up to 15000 Cycles & 10-Year Lifespan for RV, Solar, Trolling Motor & Camping
22 Smaller in Length 24 Smaller in WidthPower Queen 12V 100Ah Mini LiFePO4 Battery is 22 Smaller in Length 24 Smaller in Width than Power Queen 12V 100Ah LiFePO4 Battery. Power Queen 12V 100Ah Mini LiFePO4 Batterys dimension is L10.24inW5.24inH8.96in while Power Queen 12V 100Ah LiFePO4 Batterys dimension is L13inW6.82inH8.84in. Power Queen 12V 100Ah Mini Lithium Battery takes up less space, which is ideal for RV and marine energy storage.. 19 Lighter Weight 23 Energy Density IncreasedPower Queen 12V 100Ah Mini LiFePO4 Batterys weight is 19.77lbs with 1280Wh19.77lbs64.74Whlb Energy Density while Power Queen 12V 100Ah LiFePO4 Batterys Weight is 24.25lbs with 1280Wh24.25lb52.78Whlb Energy Density. Lighter weight makes the battery more portable and allows you to have less weight pressure during installation.. Capable of Installation in Any DirectionPower Queen 12V 100Ah Mini LiFePO4 Battery can be installed in any direction freely without limitation. You can install it however you want even upside down. This allows you to use this battery flexibly and save space for you. This will be a carefree purchase.. 10-year Lifespan Up to 15000 CyclesPower Queen 12V 100Ah Mini LiFePO4 Batterys lifespan can reach to 10 years and its warranty is 5 years. Battery can fulfill 4000 Cycles 100 DOD, 6000 Cycles 80 DOD, or up to 15000 Cycles 60DOD. Besides, it is recommended to charge the battery at 14.6V charging voltage and 20A charging current, which takes about 100Ah20A5hrs to charge the battery fully.. Warm TipsPower Queen 12V 100Ah Mini LiFePO4 Battery is an energy storage battery rather than a start-up battery, we do not advise using the Power Queen 12V 100Ah Mini Battery as a starting battery or to power any golf carts. Besides, Power Queen 12V 100Ah Mini LiFePO4 Battery is suggested to work with a 30lbs70lbs trolling motor..
Power Queen 12/24V 30 Amp MPPT Solar Charge Controller and Bluetooth Adapter, Support Remote Monitoring, Default for LiFePO4 Batteries and Compatible with Sealed, Flooded, Gel and Lead-Acid Battery
1224V MPPT with 99 Tracking EfficiencyGiven Innovation MPPT technology's high tracking efficiency of up to 99 and peak conversion efficiency of 98, the Power Queen MPPT Charge Controller can track arrays' maximum power point to get the most power to charge the battery and loads. It improves the energy utilization ratio by 15-20 when compared to conventional PWM controllers.. Intuitive LCD Display Remote MonitoringThe Power Queen MPPT Controller includes the LCD screen and multiple LED indicators, and its intended to display information about system operation, customizable parameters, and error codes. It includes a Bluetooth adaptor with an RJ12 port and can be used with the integrated RS232 communication protocol to remotely monitor the real-time status of the solar panel, battery, and loads.. LiFePO4 Default Setting Widely Use RangeThe Power Queen 1224V 30 Amp MPPT Charge Controller was conceived in response to the widespread demand from lithium battery users for a dedicated LiFePO4 battery controller. It's intended for LiFePO4 batteries, with a 12V LiFePO4 default setting, but it's also adaptable to Gel, Sealed, Flooded, and Lead-Acid batteries by manually setting.. Solid Case Design Built-in Multiple ProtectionsThe utilization of a die-cast aluminum heat sink increases heat dissipation efficiency, which reduces power loss due to heat. And it can operate at full load in temperatures ranging from -31F to 113F. Over-voltage, over-power, short-circuit, reverse-connection, reverse-charging, and over-temperature protection are all built in, ensuring total protection from the solar panels to the load terminal.. Complete Accessories Are Available in One PackagePower Queen MPPT Charge Controller provides the most comprehensive installing accessories for setting up a solar charge system. It saves you time in searching for the right accessories, allows you completing the installation when you receive the package and getting ready for the solar power system.. U.S. Based warehouses 24hrs Timely ServicePower Queen backs up its 1224V 30A MPPT Charge Controller with a 3-year warranty. Customers in United Stated are expected to receive the battery within 27 working days due to our local warehouse in CA, TX and GA. We provide a strong controller package, quick delivery as well as 24 hours timely customer support..