About this item

• [3,000 Lifespan, 10-Year Lifetime] At 80% deep discharge, the LiFePO4 has 3,000 cycles, providing about a 10-year lifetime of daily use, while sealed lead-acid batteries have only 500 cycles. 2 pack of batteries offer a maximum of 2560 Wh power output, which is 2 to 3 times more powerful than SLA batteries of the same size. Continuous discharge current can power most electrical devices, such as fish finders, solar power, electric chair wheel, camping, home alarm system, scooters.
• To recharge the DR.PREPARE 12V 100Ah LiFePO4 Battery, a 12V (14.6V) charger with 5A/10A/20A/50A output or a solar panel is needed. It is important to use a solar charge controller if using a solar panel. A lead acid battery charger is not compatible with the DR.PREPARE LiFePO4 Battery.
• [Grade A LiFePO4 Cells & Improved Active BMS Protection] DR.PREPARE 12V 100Ah LiFePO4 Battery Optimized circuit can handle cell balancing, over-current cutoff, over-charge cutoff, over-discharge cutoff, high and low temperature cutoff, and short circuit protection for increased performance and longer lifetime.
• 【Warm Tips】2 pack of LiFePO4 batteries are for energy storage battery, not car batteries, starting batteries or golf cart batteries. 2 batteries are required for 12V 62-86lbs thrust trolling motor. 60A CIRCUIT BREAKER (not included) must be applied to protect the battery. Each battery must be fully charged separately by a 12V lithium charger before in series, so that each battery will reach the balance effect in series, not delivering too much voltage to remaining batteries.
• [Series and Parallel Connection] With 2 pack of 12V 100Ah LiFePO4 Battery, whether creating a 24V 100Ah lithium ion battery bank or a 12V 200Ah power system, our Dr.Prepare LiFePO4 batteries are both supported. You can even wire up to 16 batteries in series and parallel to build a powerful home battery bank system with a power of 20.48 kWh.
• [Low Temp Cut-Off Protection &10-Year Product Support] Low temperature cut-off protection can maintain a healthy battery lifetime. When the temp reaches 23℉~41℉, this lithium battery will stop being charged, and when the temp reaches -13℉~5℉, the battery will stop discharging. Moreover, Dr.Prepare battery offers every customer 10-YEAR Product Support. If you have any question, please feel free to contact us. Dr.Prepare team will provide professional knowledge and service to solve your problem!