【Wide Application】 12v 50ah lithium battery is suitable for various applications, including solar systems, rvs, boats, camping, emergency power,trolling motors, yachts, vans,off-grids. Please note that this battery is suitable for energy storage and not start battery. 【Lightweight Design】 12V 50Ah lithium battery is a lightweight design, weight only 14 pounds, significantly lighter than lead-acid batteries.This makes it easy to use outdoors and allows it to be placed in many locations where lead-acid batteries cannot be used.Each battery has solid-built handle on the top for easy carry.【 50A BMS with Comprehensive Protection】Equipped with a built-in 50A Battery Management System (BMS), the rechargeable lithium battery offers protection against overcharge, over-discharge,overcurrent, short circuits, and high temperatures. The BMS automatically disconnects the battery if the discharge current exceeds 170±30A, ensuring optimal safety. 【High-performance】12v lithium battery can operate in extreme temperatures from -4℉ to 158℉ (-20℃ to 70℃), making it suitable for a wide range of environments.
- Package include: 1pc 12v 50ah battery; 1pc battery user manual. Dose not include the charger.
- Rated Capacity & Rated voltage: 12.8V 50ah; 2 year warranty period.
- Battery Dimension & Weight: 7.80*6.54*6.69in; 6.70kg/14.77lb.
- Charge voltage: 14.2 – 14.6V; Load Power Max: 500W; Max charge current: 50A.
- Charging method & time: CC-CV, about 2-4 hours;Max continuous discharge current: 50A.
- Discharge -20°C~60°C(-4°F~140°F), Storage -10°C~45°C(14°F~113°F);Peak discharge current: 350A 5S @ 25°C; Operating temperatures: Charge 0°C~45°C.
- Do not use 12V 50ah battery as a starting batteries, golf cart batteries, or jacks. Do not suggest using it to start any vehicles.
- Vehicle service type for camping, boat, marine, overland, van, off grid applications, house emergency lighting, home backups, wheelchairs, solar system, trolling motor.