Basen 12V 50AH LiFePO4 Battery Pack Deep Cycles Rechargeable Battery For Solar System

Best Portable Power Supply for You : With 640W more efficient output & 640Wh energy, Basen 12V 50Ah lithium battery provides adequate power for your camping life, lawnmowers, security devices, small Loads, etc.

Perfect Replacement for 12V 100Ah Lead-acid Battery : Basen 12V 50Ah lithium battery close to similar usable energy to 12V 100Ah lead-acid battery(12V×100Ah×60%DOD=720Wh) as depth of discharge of lead-acid under 1C discharging rate, but 8 times longer cycle life (5000+ cycles & 10-year life) than lead-acid.

1/6 Lightweight | Even a 10-year-old Child may be Easy to Tow or Move : Basen 12V 50Ah LiFePO4 battery has an extremely lightweight of 15.57lbs, only 1/4 of a 12V 100Ah lead acid battery (about 60lbs).

100% Protection | Using without Risk : Basen 12V 50Ah lithium battery builds in 50A BMS to protect from over charging & discharging, over current, short circuit, and over temp. Green energy, non-toxic.

Less than 1/2 the Price | The Best Investment for Your Money : The cost of Basen 12V 50Ah is $0.078/year/Wh and 0.294/year/Wh for 12V 100Ah lead-acid battery. Meanwhile, it is also 1/2 the price of portable power station.