Subject to stringent safety tests, our batteries have successfully withstood compression and 1-meter free fall tests, guaranteeing no fire or explosion. Furthermore, they have passed 150g acceleration impact and 12-hour vibration tests, ensuring no leakage, rupture, fire, or explosion. Ultra-durable A+ grade LiFePO4 battery cell achieves over 3000 charging cycles at 80% depth of discharge, ensuring 12 volt battery more than 10 years of use-six times the lifespan of traditional lead-acid batteries.
The battery can support up to 16 batteries in a 4S4P configuration. 0Ah:achieving a maximum voltage of 48V, current of 80A, and capacity of 4096Wh.
The battery can be freely connected and combined to meet various power demands(up to 4S4P). Compact & Lightweight 12V Battery. The 20Ah battery weighs just 5.5 pounds and measures 7 x 2.9 x 6.5 inches. Lifepo4 battery is 50% lighter and 35% smaller in volume compared to equivalent lead-acid batteries. Its wide, comfortable handle makes it easy to carry, and its compact size ensures it won't take up much space.
It can be used in a wide range of scenarios, from home power backup and UPS power supply to replacing lead-acid batteries, outdoor lighting, solar energy storage, off-grid living, emergency power outages, and powering various electrical devices. Count on it for all your power needs. Rated voltage: 12.8V; Rated capacity: 20Ah; Rated energy: 256Wh. Maximum charge voltage: 14.6V; Standard charge current: 4A; Maximum continuous charge current: 10A. Maximum continuous discharge current: 20A. Cycle Life: Greater than 3000 times(80%DOD). Discharge temperature: -10°C65°C; Charging temperature: 5°C45°C. AC Internal Resistance: Less than 100m? Dimension: 180X75X166mm(72.96.5 in), Item Weight: 5.5 lbs.2/4/8 packs of 20Ah LiFePO4 Battery and a manual.