ECO-WORTHY 48V 50Ah 2Pack LiFePO4 Solar Batteries, Metal Case Lithium Battery, Built-in BMS, Replacement of Lead-Acid Battery, for Solar Off Grid System, Golf Cart, Lawn Mower, RV, Trolling Motor

【Multiple Application】ECO-WORTHY 48V 50Ah LiFePO4 lithium batteries is especially suitable for matching with 48V 9.4KWH, 14KWH, 18.7KWH, 40KWH, 60KWH solar off-grid systems, also can be used for golf cart, roybi lawn mower, RV, UPS, trolling motor, sump pump, electric fence, coffee maker, air heater, etc.
【Safer Metal Case】Safety valve and metal case design, better quality than the general battery case. Flat shape with side-mounted screws allows the battery to be stacked for placement, reducing the space. It has a more stable built-in 50A BMS to protect it from overcharge, over-discharge, charge over-current, discharge over-current, short-circuit, cell voltage self balance, high-temp discharge cut off.
【Large capacity and lightweight】Fully charged 2*48V 50ah LiFePO4 Lithium Battery can support 5120Wh energy for your appliances. It weighs only 116.84lbs, only 1/3 of the weight of lead-acid Battery and only 2/3 the size of it. It makes installation and movement more easier.
【Long life cycle】 Grade A LiFePO4 Cells makes the 48V 50Ah battery more stable and has better performance, allows discharging at -4℉ without battery damaged，and Charging at 32℉, and the lithium rechargeable battery cycles more than 4000 times, which is more than 4 times comparing with lead-acid batteries.
【Travel Longer】ECO-WORTHY 48V 50Ah lithium batteries allows to maintain 2~3C peak current for up to 15 second, 50A maximum sustainable discharge, 2*48V 50Ah Lithium Iron Phosphate battery can support a 5.4 hp (4,000W) golf cart for approximately 56 miles on a full charge and weighs 1/3 less compared to lead-acid batteries, which improves the handling and performance of the golf cart, reduces wear and tear on the vehicle’s tires, shocks, brakes, and other parts, and improves driving mileage.