Benefits

• High rate can be used in the standby power which less than 15min.
• High consistency, security, reliability and stability.
• Fast charging speed, low self-discharge rate.
• Designed life is 15 years.
• Good anti-high current performance.
• Good anti-over-discharge performance.
• Excellent anti-overcharge performance.
• Good anti-impact performance.
• Excellent anti-vibration performance.

Technical Data

• Nominal Voltage: 12V.
• Rated Power: 390W, 15min to 1.67 V/cell @ 25°C (85Ah @ C10).
• Weight: 28.5 kg.
• Dimensions: 289 mm x 174 mm x 214 mm/222 mm.
• Internal Resistance (full charged): 3.4 mΩ.
• Short- circuit Current: 2450 A.
• Self-Discharge @25˚C: Less than 8% after 90 days storage.
• Operating Temperature Range: Discharge: -40˚C to 50˚C; Charge: -20˚C to 45˚C; Storage: -20˚C to 40˚C.
• Recommended Operating Temperature: 15˚C to 25˚C (
• Recommended Charging Current: 12.8 A.
• Charging Voltage @25˚C: Float: 2.23 V/cell; Equalize: 2.35 V/cell.
• Terminal: M8.
• Container Materials: ABS.
• Design Life @25°C: 15 Years.