EVE IFR40135 LiFePO4 Battery 20Ah High Capacity Powerhouse for Energy Storage EV

This product is a LiFePO4 battery with a 20Ah capacity and 3.22V nominal voltage, designed for wide temperature operation and fast charging. It supports up to 60A discharge and has robust protection features.

• The description claims superior low-temperature performance (≥70% capacity @-20°C).
• The description claims support for 0.5C standard charge (10A) and 1C fast charge (20A, up to 80% SOC).
• The description claims a high discharge current of 3C pulse discharge (60A for 30s).
• The description claims ultra-low resistance of ≤1.9mΩ AC-IR (@25°C, 30% SOC).
• The description claims passing stringent safety tests including overcharge, short-circuit, crush, and high-temperature (130°C) safety tests.
• The description claims ≤3% monthly self-discharge and recommends 0°C–25°C for long-term storage.