Featured is a VRLA battery (valve-regulated lead-acid battery) designed with a sealed case. It is a lead-acid rechargeable. The pressure relief valve activates when the battery is recharged at high voltage. The battery gives reduced gas ventilation and can be used in confined of badly ventilated spaces. It is applicable in small electrical appliances, power supply systems, mobile electronic devices, cameras, emergency lights and many more.
- Power (voltage, capacity): 12V, 4.5Ah.
- Maintenance free.
- Designated life cycle: 5 years.
- Impedance: 33mΩ.
- Discharge: less than 3%.
- Short-circuit voltage: 225A.
- Weight: 1.3kg.
- No water needed.
- High energy density.
- Wide applications.