TWV 12V 50Ah LiFePO4 Lithium Battery, 10 Years Lifetime, 5000+ Deep Cycles Rechargeable Battery, Built-in 50A BMS, Perfect for Trolling Motor, Solar Home System, RV, Off Grid

• LESS WEIGHT, MORE CAPACITY: TWV 12V 50Ah lithium battery measures 7.7(L)*6.5(W)*6.6(H) inches and weighs only 12.5lbs.(Recommended charging with lifepo4 charger)
• BUILT-IN 50A BMS: Our batteries have a built-in 50A BMS with overcharge, over-discharge, over-current and short-circuit protection.12V Lifepo4 batteries have no memory effect and can be recharged as you go.
• EXCELLENT PERFORMANCE: 12V 50Ah battery has a maximum continuous discharge current of 50 Ah, maximum discharge current of 150Ah in 5 seconds, and a cycle time of more than 5000 times.
• 5 YEARS WARRANTY: We will provide online customer service, if there is any problem with the battery during the warranty period, please describe the problem to the customer service in detail, the customer service will carry out warranty service according to the situation.
• EXPANDABLE AND VERSATILE: 50 Ah LiFePO4 battery supports 4 S4P connections and can also be utilized in RVs, outdoor camping, fish detectors, solar/wind, marine, home alarm systems, kayaks, off-grid, and more.(Note: Cannot be used as a starter battery)

Deep Cycles Battery – 12V 50Ah LiFePO4 Lithium Battery

Battery Parameters

Weight: 12.5 LB

Nominal capacity (0.2C5A): 50Ah

Nominal voltage: 12.8V

Max.charge voltage: 14.6V

Nominal wattage: 640Wh

Battery dimension (L*W*H): 7.7*6.5*6.6 inch

Charge: 32℉–113℉

Discharge: -4℉–140℉

Storage temperature: 10℉-122℉

Discharge cut-off voltage: 10V

Continuous charge current: Max. 50A @77℉

Peak discharge current: 150A 5S @77℉

Load power: ≤500W

Note:

12V 50Ah batteries to be connected in series or parallel should meet the following conditions

1. Recently purchased, from the same brand, the same battery capacity;

2. Fully charge the batteries individually (14.6V 10A Li-FePO4 charger recommended);

3. Connect the batteries in parallel one after the other and leave them for 12-24 hours, equally important the voltage difference range should not exceed 1V.