Product Description:

The RacPower BP battery was originally developed for backup applications while the DU battery below was meant for daily cycling. Since the launch of the BP, it has been extensively upgraded to also be suitable for daily cycling – now with a correspondingly upgraded warranty of 10 years.

Benefits:

• Built with premium grade LiFePO4 cells to ensure optimum resilience against fade.
• Fully rechargeable (0-100% SoC) in just 2 hours @ 96% charge efficiency (max. 4% of total energy input lost during charge).
• Designed to last for >4500 cycles under recommended operating conditions
• CAN-compatible with inverters & relevant peripheral devices of leading manufacturers.
• 10 Year warranty

General Specification:

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4).
• Nominal Voltage: 51.2V.
• Ah Rating: 100Ah @C3, 25°C.
• Cycle life @100% D0D, 1C
• Cycle life @100% DoD, C2
• Cycle life @80% DoD, C2
• Internal Resistance 
• Installed Capacity @Vnom: 5 120Wh.
• Internal Resistance: ≤ 50mΩ @1kHz AC.

Voltage:

• Operating Voltage Range: 48.0V ~ 55.V.
• Bulk Voltage (max.): 55.V ± 0.3V.
• Float Voltage: 54V ± 54V.
• Low-Voltage (min.): 48V.

Current:

• Charge Current (max.): 50A continuous | ≤ 50A recommended.
• Discharge Current (max.): 100A for 30 minutes.
• Self-discharge Rate Residual capacity: ≤ 3% /month | ≤ 15% /year.
• Recover capacity: ≤ 1.5% /month | ≤ 8% /year.

Environmental Requirements:

• Operating temperature tange "@Charge: 0°C +50°C, @Discharge: —10°C +50°C"
• Recommended operating environment Temp. range: +15 +35°C | Humidity: 5 75%RH
• Storage environment (if stored < 1 month) Temp. range: —20 - +60°C | Humidity: 5 75%RH
• Storage environment (if stored > 3 months) Temp. range: +10 - +45°C I Humidity: 5 75%RH
• Dimensions (excl. front panel & components*) 442mm x 435mm x 135mm (L x W x H)
• Net weight (unboxed) 43.0kg
• Serial communication compatibility CAN and RS485

Features:

• Ultra-reliable Lithium Iron Phosphate Technology
• High Performance
• Power output = 5.2kW (continuous)
• Fully rechargeable in 2 hours

Physical Attributes:

• Dimensions – Main enclosure: 446mm x 435mm x 153mm (W x D x H).
• Dimensions – Front plate: 481mm x 153mm (W x H) .
• Net Weight: 46.0kg .
• Warranty 10 Years.