12V 100Ah LiFePO4 Battery Pack with Monitor Screen and BMS for RV, Trolling Motor, Solar Power

About this item

• [Series and Parallel Connection] With 4 pack of 12V 100Ah LiFePO4 Battery, whether creating 48V 100Ah lithium ion battery bank or a 12V 400Ah 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.
• [Improved BMS Protection, 10-Year Quality Support] Optimized BMS 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. Moreover, Dr.prepare offers 10-year quality support to help customers solve any problem about quality.
• [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 the sealed lead-acid batteries have only 500 cycles. 4 pack of 12V LiFePO4 batteries provide a maximum of 5120Wh 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.
• [Information on Recharging] A 12V (14.6V) lithium battery charger rated at 5A, 10A, 20A, or 50A is necessary to recharge our 12V 100Ah LiFePO4 battery, or alternatively, a solar panel can be used. When utilizing a solar panel for charging, a solar charge controller is essential. Please note that a lead-acid battery charger is unsuitable for recharging our LiFePO4 battery. Each battery should be fully charged individually with a 12V lithium charger prior to being connected in series. This ensures that each battery in the series achieves balance and prevents excessive voltage from being delivered to the other batteries.
• [Low Temp Cut-Off Protection] When the temp reaches 23℉~41℉, this lithium batteries will stop being charged, and when the temp reaches -13℉~5℉, this LiFePO4 battery will stop discharging. Low temperature cut-off protection can keep lithium batteries healthy.
• [Warm Tips] Our 12V 100Ah LiFePO4 battery is suitable for energy storage battery rather than car batteries, starting batteries or golf cart batteries. As for the trolling motor, 2 batteries are for 12V 62-86lbs thrust trolling motor, 4 batteries provide 5120Wh power output, able to last longer runtime or support greater thrust. A 60A CIRCUIT BREAKER (not included) must be used to protect your battery.
• [Built-in Meter] The LCD screen built-in the top of the battery, displays the remaining battery capacity and voltage in standby mode, charging current and voltage in charging state, discharging current and voltage in discharge state. Please note that the screen display should be calibrated before first use or after a long period of non-use. First, discharge the battery to 0%. Second, use a compatible LiFePO4 battery charger or solar charge controller to fully charge the battery.