Top 10 Best Battery Saver

Double-Sided Battery Organizer The Ontel Battery Daddy is a compact portable way to organize, store and protect a boatload of batteries Clear 'Easy View' cover lets you see everything at a glance and prevent any unwanted contact.. Sleek and Compact Design Battery Daddy uses both sides to store up to 180 batteries of all types. Holds 78 AA, 64 AAA, 8 9-Volt, 10 C, 12 Coin Cell, and 8 D batteries. Easily stores away in any drawer. Includes Battery Tester. Find the Right Battery Incorrect storage drains batteries. Stay organized and be prepared for power outages, new gifts, or any time you need to replace a dead battery. Built-in carrying handle lets you take it anywhere. Battery Tester Included Battery Daddy comes with a tester that can check whether your single-use or rechargable batteries are still good. Just align the negatives and positives of the batteries on the tester and you can see the result on the indicator. Easy Storage The compact size allows for storage in drawers and shelves along with your other supplies and household items. The portable design has a sturdy carrying handle and secure heavy-duty latches so you can easily transport.

GAMEBOY GAME-SAVER Mart Cobra's CR 2025 batteries work to keep your Game Boy and Game Boy Color game cartridges working. Replace the battery and keep playing games like Pokemon Red, Pokemon Crystal, Dragon Ball Z, Harvest Moon, Warioland 2 More. PREMIUM QUALITY Our CR 2025 3v lithium coin batteries are 20 x 2.5 mm and weigh about 2.0 grams per coin battery. With a long-lasting performance, our batteries stayed charged longer losing less than 3 per year when kept at room temperature.. AFFORDABLE POWER Get a 10-pack of eunicell CR2025 batteries with solder tabs for under 10. Save up to 10 games for under 10 Ideal for GameBoy cartridge replacements, ensuring long-lasting game saves. Our 3v lithium batteries keep games charged. EASY INSTALLATION Use a 3.8 mm screwdriver to open the GameBoy cartridge. Carefully remove the old battery. Insert a new CR2025 tabbed battery in the right orientation. Solder the tabs. Close the cartridge and test by saving your game progress.. HIGH-PERFORMANCE CHOICE Opt for our 10-pack of CR2025 batteries, the ultimate power source for your gaming needs. Perfect for GameBoy cartridges, GameCube memory, and more. Reliable 3V lithium round batteries designed for long-lasting use.

Expanded Battery Organizer Case This versatile, portable batteries organizer holds 93 total batteries, including 45 AA, 25 AAA, four 9-volt, eight C, six D, and five flat.. Wall-Mounted or Drawer Use The smart designed with hinged clear cover can be stored in a kitchen drawer or closet or mounted on a wall in a garage or mud room.. Quick Visual Accessibility A transparent lid design makes it easier to identify which batteries you have in stock, which you need to replenish, and whats available.. Includes Removable Battery Tester Each home battery organizer also comes with a small battery tester no batteries required to help you see if batteries are still good.. Strong, Durable Plastic The heavy-duty construction and portable design makes our battery storage organizer perfect for home, kitchen, garage, work, or contracting..

Quickly charges perfect for larger vehicles. Charges up to six batteries in parallel. Pulse cleaning mode improves battery condition with continued use. Automatically works with 6 and 12 volt batteries. Built-in LCD digital battery tester displays the battery voltage, amp output battery charge percentage bar.

Features Pulse Desulphation Technology - Extends Battery Life. Built-in LCD Digital Battery Tester Reads Voltage, AMPs and Battery Health Percentage Bar. Prevents Premature Battery Replacement. Maintains Up To TWO Batteries Parallel In A Vehicle. Works with Most Size and Types of Batteries, Including SLA, GEL, Dry Cell, AGM, Deep Cycle, and Spiral Cell.

Protects Battery - Don't get stuck with a dead battery, Get started with PriorityStart. Automatically Disconnects - any drain on the battery when engine is off, even a short, leaving starting power. Automatically Reconnects - Simply put foot on brake, or operate light switch, any small load change and start the vehicle. No button to push, or raising the hood.. No Dead Battery - Keeps battery from going dead, prevents damage to battery, alternator, and electrical system. Pays For Itself - The first time a battery goes dead, the battery loses over half of the battery life.

Features Pulse Technology - Extends Battery Life. Built-in LCD Digital Battery Tester Reads Voltage, AMPs and Battery Health Percentage Bar. Prevents Premature Battery Replacement. Improves Batteries with Continued Use. Works with Most Size and Types of Batteries, Including SLA, GEL, Dry Cell, AGM, Deep Cycle, and Spiral Cell. Safe Reverse Polarity Protection - No Sparks. Automatic Functionality. Plug and Play Design.

Compared by most of OBD metal pins in market with zinc plating, ours are gold plating. Better reliable on contact and electric transmission. Compared by most of OBD II Memory Saver or Automotive Computer Memory Saver in market with 3 5 ft in cable length, ours with super long 10 ft 3meters cable. In this way, you can change your car battery, also by get the alternative 12V power source from another car, when you not have a jump starter on hand. 8 amp fuse built into the memory saver, better reliable on overload protection. Powered by any jump starter with a 12V outlet into an OBD II Memory Saver. Interface connector between a 12V DC power source and vehicle's OBD II port. Preserves vehicle codes and electronic presets. Replacing a car battery on older vehicles used to be simple You unhook the old battery and install the new one.. Late-model vehicles, however, rely on computers that operate everything from the stereo to the transmission. If power is lost to the computer, the settings are lost and have to reset to default. That means the vehicle may feel different when driven, and you may have to enter a security code to access the stereo.. Using this simple memory saving device when replacing your car battery will help you avoid these problems. This device can work with any 12V DC power source, including jump starter, DC 12V Lead-acid battery, or another cars DC 12V power outlet.. As our device with 3 meter cable, it will be a convenient way, should you not have jump starter or Lead-acid battery on hand, and the device can also get the 12v power supply from cigarette lighter of another good car. Just insert the Cigarette lighter plug to this car and insert into 16 pin plug to the OBD port of the car you want to replace battery. You can replace the battery..

Dual Voltage - Automatic 6 12 Volt. Maintains A Single Smaller Vehicle Battery - Perfect For Long Term Maintaining. PULSE Cleaning Mode Improves Battery Condition With Continued Use. Built-In Digital Battery Tester Reads Battery Voltage. Percentage of Battery Charge Displays On LCD Readout. Prevents Premature Battery Replacement. Included Components 2' Battery Terminal Lug Cable. Fit Type Universal Fit.

SAVE ON-BOARD DATA Save settings and data from your vehicles microprocessor-controlled devices when your battery is disconnected. MEMORY SAVER DETECTION No-fuss design automatically identifies vehicle compatibility. FUSE-PROTECTED Standard fuse-protected aux input plug offers reliable connection. EASY ATTACHMENT Attach between a portable power unit and a vehicles On-Board Data OBDII diagnostic port. LED INDICATORS Colored LED indicator lights with printed instructions on the unit for ease of use. Easily save your settings before removing your battery for service or replacement. Schumachers OBD-L Memory Saver Detector automatically identifies if the vehicles electronics will allow the device to save on-board data. Attach between a portable power unit and a vehicles On-Board Data OBDII diagnostic port to maintain power to microprocessor-controlled devices when the vehicles battery is disconnected. Includes standard fuse-protected aux input plug, easy to follow 3-step instructions printed on the unit with helpful LED indicator lights..

SAVES all drive-ability codes and settings when disconnectingchanging a vehicle's starter battery. It also protects settings and codes for anti-theft radios, clocks, key less entry systems, and much more.. Plugs into vehicle's 12 volt power receptacle 9 Volt battery Not Included . Uses 9 volt battery Not Included. SAVES all drive-ability codes and settings when disconnectingchanging a vehicle's starter battery. It also protects settings and codes for anti-theft radios, clocks, key less entry systems, and much more.. Retains radio presets, ECM codes, and learned procedures for up to four hours.

Turns any jump starter with a 12v power port into a memory saver. Interface connector between a jump starter and a vehicle's OBD II port. Prevents electronic memory loss when disconnecting a vehicle's battery. LED confirms a proper connection has been made to the OBDII port.

STAY CHARGED The 4 amp car battery charger automotive provides a full charge to your machine's battery before automatically switching to float mode to maintain proper voltage levels for your battery without overcharging. FULLY SELECTABLE With the push of a button, easily switch from AGM or flooded and lithium ion LiFePO4 batteries to provide and maintain an optimal charge level for 6 and 12 volt batteries alike. HIGH POWERED 4 amp switchable car battery charger automotive delivers a powerful charge to keep your car, SUV, pickup truck, or boat battery at peak performance by providing reliable engine starts and extended battery life. EASY TO USE A low maintenance design that's quick and simple to use, our switchable automobile charger and maintainer is compact and lightweight to operate everywhere, even in small storage spaces. SAFE AND SECURE Our car battery charger automotive and maintainer is spark-proof during lead connection and automatically detects reverse polarity to ensure a correct, locked-in connection before providing power. 5 Year Industry Leading Warranty.