GOLDENMATE 12V 10Ah LiFePO4 Lithium Battery(2 Packs), 5000+ Deep Cycles, IP67…
[IP67 Waterproof & Versatile Applications]: Power your devices with the newly upgraded GOLDENMATE 12V 10Ah LiFePO4 lithium battery, now featuring IP67 waterproof protection. You can connect up to four batteries in series or parallel, achieving a total capacity of up to 51.2V 40Ah.