12V 100Ah LiFePO4 Lithium Iron Phosphate Battery with 100A 4S4P Solar RV Boat. This 12V 100Ah lithium iron phosphate battery is a completely new edition that is engineered with an optimized built-in BMS and high-density battery cells, providing exceptional performance with safer charging, more power output, and longer service time.
Equipped with Low and High Temperature Protection, LiFePO4 battery ensures safer charging and discharging than ever. When the temp is below 23? The battery will stop being charged to protect its lifespan. When the temp is below 5? Up to 20.48 kWh of Power.
12V 100Ah lithium battery allows you to DIY your battery bank system by connecting in Parallel (up to 4 batteries), in Series (up to 4), or in Series and Parallel (up to 4S4P). Expand power to meet your specific needs.Offering a lifespan of 4,500+ cycles (roughly 10-year lifespan at daily use) at 70% DOD (3,000+ cycles at 80% DOD), lithium battery can last 8X longer than conventional sealed lead-acid batteries. 12V 100Ah LiFePO4 battery provides a maximum of 1,280 Wh power output, which is 2 to 3 times more powerful than most sealed lead-acid batteries of the same size. Up to 100A continuous discharge current can power up most home appliances. MODEL: 100Ah 12.8V(4S1P). Discharge termination voltage: 10.0V.
Cut-off current: 0.01 C. Standard discharge: Constant current 0.2C5A end voltage 10.0V.Maximum discharge continuous current: 100A. The BMS it supports up to 51.2V series or 16 parallel installations of the same voltage and same capacity (4S4P), please fully charge the batteries before series/parallel installation to ensure that each battery is at the same voltage and same capacity. Q: Can I connect batteries with AGM batteries? A: We do not suggest you connect lithium iron phosphate (LiFePO4) batteries with AGM batteries, as they are two different types of batteries and their charging and discharging are very different. A: All of our LiFePO4 battery has an IP65 protection class, which sets you free from worrying to install it indoors or outdoors. But when charging or discharging the battery, please be careful not to let the post bolts or terminals come into contact with water, as this may damage the battery. Q: How to activate BMS when the battery is dead? A: General Steps If the BMS has cut off the battery for protection, follow the below steps to activate it. Step 1: Cut off all the connections from the battery. Step 2: Leave the battery aside for 30mins. Then the battery will automatically recover itself to normal voltage. 10V and can be used after fully charged. If the battery is unable to recover itself after the above steps. Please try activating by one of below two methods. 10V and fully charged by the normal charging method, it can be used normally. Use a charger with a 0V charging function to fully charge the battery.
Connect an 18V-36V solar panel directly to charge the battery without a controller for 1030mins in sunny daytime. Q: What is the 12V/24V/48V battery voltage of a fully charged battery? A: The battery capacity could be roughly estimated by its voltage.
As there are subtle differences in the voltage of each battery, the below parameters are for reference only. The voltage needs to be tested at rest (with zero current) after 30 mins of disconnecting from the charger & loads.