12V 50Ah IP67 Waterproof LiFePO4 Lithium Battery GOLDENMATE connects to Windows/Mac/NAS (no extra

connects to Windows/Mac/NAS (no extra software) for auto safe shutdown

50A continuous discharge

maintenance-free

maintenance-free (no water adding or regular upkeep)

5000+ Cycles & 10 Years Lifespan: 5000+ cycles & 10-year lifespan (vs lead-acid 3 years/300-500 cycles)

12V 50Ah IP67 Waterproof LiFePO4 Lithium Battery GOLDENMATE connects to Windows/Mac/NAS (no extraSuperior Performance: High quality Grade A cells, thousands of charge cycles, overcharge over discharge short circuit protection, wide temp range, no memory effect, ideal for off grid RV solar marine (not for vehicle starting). IP67 Waterproof & Versatile Applications: IP67 waterproof, suitable for wheelchairs, RVs, camping, marine, solar wind storage, home backup etc., reliable indoors outdoors in harsh conditions. 5000+ Cycles & Long Lasting