LiTime 12V 50Ah Lithium Battery for RV. Marine and Fish Finder

Easy-to-Carry Power for Your Essential Energy Needs- Suitable for RV. Marine and Fish Finder

· 50A BMS with 100% protection. Complies with IEC 62619 standard
· EV-graded LiFePO4 cells. 4000+ cycles@100% DOD. 10 years lifespan.
· 640Wh usable energy. 640W max. continuous output power.
· Max. 4P4S connection. up to 51.2V 200Ah system (10.24kWh).
· 83% lighter. 55% smaller. 3.3X lifespan. and 6% more energy (1C). compared with 12V 100Ah lead-acid battery.
· Ideal for marine use. 20-30lb thrust trolling motors. fish finders. etc.
· Also for camping. RVs. and boondocking.
· 4 charging ways. 10X faster charging rate.
· Size: L7.68*W6.54*H6.77 inch.
· FCC. CE. RoHS. UN38.3. certified. 
· DO NOT use it as a Starter Battery! If you need a starting battery. please consider LiTime
· Please do not position the battery with the bolts side downward. Other orientations are permissible.