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81V 270Ah Sodium-ion Forklift Battery Pack
21.87kWh Sodium-ion Traction Battery | Smart BMS | CAN & RS485 Communication | OEM & ODM Support
The Dinjue Battery DJ-C002-80270-OC300 is an 81V 270Ah sodium-ion forklift battery pack designed for electric forklift applications. It uses 3.0V 270Ah sodium-ion cells in a 27S1P configuration and provides 21.87kWh of calculated nominal energy.
With an integrated battery management system, CAN and RS485 communication, natural cooling and a compact battery enclosure, this sodium-ion traction battery is suitable for forklift manufacturers, equipment integrators and fleet electrification projects.
Request a Quote | Submit Your Forklift Battery Requirements
Product Highlights
- Sodium-ion battery chemistry for electric forklift applications
- 81V nominal voltage and 270Ah rated capacity
- 21.87kWh calculated nominal energy
- 27S1P cell configuration using 3.0V 270Ah cells
- Integrated BMS for voltage, current and temperature monitoring
- Overcharge, overdischarge, overcurrent, overtemperature and short-circuit protection
- Cell voltage balancing during charging
- CAN and RS485 communication interfaces
- Natural cooling design
- Optional heating film interface
- OEM and ODM support for forklift battery projects
- Rated cycle life of at least 3,000 cycles under specified test conditions
Designed for Electric Forklifts
This sodium-ion forklift battery provides an 81V power platform for electric forklift systems. The 270Ah capacity supports material-handling applications requiring stable traction power and frequent operating cycles.
The battery enclosure measures 600 × 510 × 500mm and weighs approximately 200kg. Before installation, confirm the forklift battery compartment, mounting points, connector arrangement, vehicle counterweight requirements and charger compatibility.
Smart BMS for Battery Protection
The integrated BMS monitors the battery pack and helps protect it during operation and charging.
- Cell overcharge and overdischarge protection
- Charge and discharge overcurrent protection
- Short-circuit protection
- Charge and discharge temperature protection
- Cell voltage balancing
- State-of-charge monitoring
- Battery voltage, current and temperature monitoring
- Precharge function
- Operating data storage
The BMS supports activation through charging, buttons or communication. Authorized users can use compatible PC software to view battery data and configure supported parameters.
CAN and RS485 Communication
The battery supports CAN and RS485 communication for integration with compatible forklift controllers, chargers and monitoring systems. The communication protocol, baud rate, wiring and connector definition should be confirmed during OEM integration.
Technical Specifications
| Item | Specification |
|---|---|
| Product model | DJ-C002-80270-OC300 |
| Product type | Sodium-ion forklift battery pack |
| Battery chemistry | Sodium-ion |
| Cell configuration | 27S1P |
| Nominal cell voltage | 3.0V |
| Nominal battery voltage | 81V |
| Rated capacity | 270Ah at 0.2C |
| Calculated nominal energy | 21.87kWh |
| Specified operating voltage range | 43.2-108.0V |
| Standard charging current | 135A / 0.5C |
| Maximum continuous charging current | 270A / 1C |
| Standard discharging current | 135A / 0.5C |
| Maximum continuous discharging current | 270A / 1C |
| Peak discharge current | 1200A for 2 seconds |
| Internal resistance | Approximately 20mΩ |
| Battery dimensions | 600 × 510 × 500mm |
| Approximate weight | 200kg |
| Cooling method | Natural cooling |
| Charging connector | REMA 320A female connector with handle |
| Discharging connector | Anderson 320A |
| Communication | CAN and RS485 |
| BMS temperature sensors | 6 NTC channels |
| Heating film interface | Optional |
| Cycle life | ≥3,000 cycles under specified test conditions |
Actual usable energy, current capability, runtime and service life depend on forklift load, working temperature, charging method, BMS configuration and system cutoff settings.
OEM Sodium-ion Forklift Battery Manufacturer
Dinjue Battery provides sodium-ion battery pack development and manufacturing support for electric forklift projects, including new forklift development, replacement battery projects, fleet electrification, material-handling equipment, battery system integration and OEM/ODM production.
Request a Quote
Contact Dinjue Battery for technical evaluation, OEM pricing and production support for the DJ-C002-80270-OC300 sodium-ion forklift battery pack.
Please send the forklift model, original battery specifications, compartment dimensions, charger information, communication protocol and expected order quantity.
Request an OEM Quote Today
