Rebel BAT0407 gel battery 12V/5Ah

Rebel BAT0407 gel battery is designed for use in uninterruptible power supplies (UPS) and other systems requiring a stable power supply. It operates at 12V and offers a nominal capacity of 5Ah during standard 20-hour discharge. Thanks to gel technology, it is maintenance-free and leak-proof. The battery is designed for cyclic operation and handles up to 500 charging cycles.

Capacity depending on load and temperature

The capacity of the Rebel battery varies depending on the discharge rate. While it reaches its nominal value of 5Ah during a 20-hour cycle, it drops to 3.8Ah during a more intensive 10-hour draw and provides 2.4Ah during a 1-hour discharge. Ambient temperature also affects performance – it operates at 100% capacity at 25°C, but in freezing temperatures at -15°C its relative capacity drops to 62%. During long-term storage, self-discharge occurs, with the battery retaining 82% of its capacity after six months and 65% after a year. The total height of the battery including terminals is 106mm.