Hubble: Battery Lithium Ion 5.5KWH 51v

Hubble: Battery Lithium Ion 5.5KWH 51v

The Hubble: Battery Lithium Ion 5.5KWH 51v is a high-quality Lithium Ion prismatic cell battery offering 5.5kWh of reliable energy storage with a nominal voltage of 51V. Designed for long-term performance, this battery delivers consistent power with up to 100A continuous charge and discharge current, making it suitable for residential and small commercial applications.

With a robust steel enclosure and versatile installation options — wall mount or shelf rack — the Hubble battery ensures durability and easy integration into your energy system. The advanced Battery Management System (BMS) protects the battery with electronic circuit breakers, voltage protection, and current limiting for safe, efficient operation.

Its modular design allows up to 15 units to run in parallel with full communications for scalable capacity expansion. Certified to international safety and performance standards, this battery provides a design life of approximately 15 years with a cycle life exceeding 6000 cycles at 50% Depth of Discharge, guaranteeing dependable power for years to come.

Key Features

• 5.5kWh Lithium Ion prismatic cells with 51V nominal voltage

• 100Ah capacity with 1.0C charge/discharge rating (100A max continuous current)

• Supports up to 15 batteries in parallel with full communication protocols (CAN-bus, RS-485, RS232)

• Robust steel enclosure with white baked lacquer finish

• Flexible installation: wall mount or shelf rack

• Advanced BMS protection with electronic circuit breaker, voltage and current limiting

• Long design life of ±15 years and cycle life over 6000 cycles at 50% DoD

• Certified to CE, UN38.3, and Chinese GBT standards

• Operating temperature range from -20°C to +55°C

Technical Specifications

• Model: Hubble AM-2

• Cells: Lithium Ion Prismatic

• Rated Capacity (5HR): 100 Ah

• Nominal Voltage: 51.0 VDC

• Discharge Cutoff Voltage: 42.0 VDC

• Equalized Charge Voltage: 53.8 VDC

• Max Continuous Charge Current: 100 A

• Max Continuous Discharge Current: 100 A

• Communication Interfaces: 1 x CAN-bus, 2 x RS-485, 1 x RS232

• Cycle Life: ~3000 cycles at 100% DoD, >6000 cycles at 50% DoD

• Enclosure Material: Steel Case (White Bake Lacquer)

• Dimensions & Weight: (refer to product datasheet)

• Installation: Wall mount or shelf rack

• Operating Temp: -20°C to +55°C

• Charging Temp: 0°C to +55°C

• Storage Temp: -20°C to +55°C