Polinovel 48V 525Ah Reach Truck Lithium Battery
51.2V nominal, 525Ah and 26,880Wh in a compact industrial battery built for reach trucks working in narrow-aisle material handling. Grade-A LiFePO4 cells, 200A discharge and an integrated BMS support repeat lifting, opportunity charging and controlled fleet operation.
- 26.88 kWh Energy
- >4,000 Cycles
- RS485 / CAN
- IP54 / IP65 / IP67

| Model | FL51525 |
|---|---|
| Nominal Voltage | 51.2V |
| Nominal Capacity | 525Ah |
| Energy | 26880Wh |
| Self Discharge | <3% per month |
| Cycle Life | >4000 cycles |
| Cell Type | LiFePO4 |
| Charge Current | 200A |
|---|---|
| Charge Cut-off Voltage | 58.4V |
| Charge Terminal / Connector | REMA |
| Discharge Current | 200A |
| Discharge Cut-off Voltage | 44V |
| Discharge Terminal / Connector | Anderson |
| Dimensions (L×W×H) | 1100×410×655mm |
|---|---|
| Weight | 535kg |
| Case Material | SPCC |
| IP Rating | IP54 / IP65 / IP67 |
| Display | LED Display |
| Communication | RS485 / CAN |
| Shipping Classification | UN3480, Class 9 |
| Charge Temperature | 0°C to 55°C / 32°F to 131°F |
|---|---|
| Discharge Temperature | -20°C to 60°C / -4°F to 140°F |
| Storage Temperature | 10°C to 45°C / 50°F to 113°F |
High-Capacity Reach Truck Lithium Battery - Narrow-Aisle Power
This 48V 525Ah reach truck lithium battery combines 26,880Wh of LiFePO4 energy with a 1100×410×655mm enclosure designed for tight reach-truck battery compartments. Stable power delivery supports frequent lifting and continuous movement in high-density warehouse operations.
The integrated BMS monitors operating conditions and protects against overcharge, over-discharge, over-current and short circuits. Fast and opportunity charging support reduces charging-related interruption between work periods, while the specified -20°C to 60°C discharge range extends the usable operating envelope across varied warehouse environments.

Industrial 48V 525Ah Reach Truck Lithium Battery - Key Advantages
01 / ENERGY
26.88kWh for intensive handling
525Ah at 51.2V provides the stored energy required for repeated lifts and long operating periods. For a sourcing team, the fixed electrical specification makes energy matching straightforward before a pilot installation.
02 / DISCHARGE
200A controlled power delivery
A 200A discharge rating supports high-demand lifting cycles while the BMS supervises current, voltage and temperature. The result is a clearly defined operating profile for integration with reach-truck electrical systems.
03 / SERVICE LIFE
More than 4,000 cycles
The LiFePO4 pack is specified for more than 4,000 cycles. For fleet procurement, a longer replacement interval helps reduce battery-change frequency across repeated warehouse duty cycles.

Grade-A LiFePO4 Cells
Selected cells provide stable power for precise lifting and repeated narrow-aisle operation.
Comprehensive Protection
The BMS covers overcharge, over-discharge, over-current and short-circuit protection.
Live Battery Monitoring
Cell balancing, temperature monitoring and battery-performance tracking support controlled operation.
Vehicle Communication
RS485 and CAN are specified for the pack; optional Bluetooth connectivity is also available.
State Tracking
The battery management system monitors State of Charge and State of Health for runtime and health visibility.
Charging Control
Charging algorithms adjust charging parameters using battery condition and temperature inputs.
Factory-Built Reach Truck Lithium Battery - Manufacturing Process

Raw Material Selection
LiFePO4 cells and critical components are selected and checked before pack production.

Cell Grading
Cells are tested by capacity, voltage and internal resistance before grouping for module assembly.

Module Welding
Aligned cells are fixed into modules and laser welded to form reliable electrical connections.

Battery Assembly
The BMS, acquisition lines and wiring are integrated before modules are installed in the protective enclosure.
Factory-Tested Reach Truck Lithium Battery - Quality Controls
Completed battery packs undergo charge-discharge, safety, functional and performance testing before shipment. The source product documentation identifies IEC and CE compliance references, while the transport specification classifies the pack as UN3480, Class 9.
For equipment integration, the production specification provides the details that directly affect fit and communication: an SPCC case, 535kg pack weight, REMA charge connector, Anderson discharge connector, LED display and RS485/CAN communication.

Project-Ready Reach Truck Lithium Battery for Material Handling

Distribution Centers
High-capacity energy storage and opportunity charging support high-throughput warehouse movement and rapid shift changes.

Manufacturing Facilities
Consistent power delivery supports repeated material movement where equipment availability affects production flow.

Cold Storage
The specified -20°C to 60°C discharge window and temperature monitoring support operation across demanding warehouse temperature conditions.

Retail Logistics
Stable output and quick charging help keep frequent lifting, loading and order-fulfillment work moving during busy periods.

Food & Beverage
Selectable IP54, IP65 and IP67 configurations provide specified ingress-protection options for different operating environments.

3PL Providers
Opportunity charging and real-time battery monitoring suit fleets whose daily duty cycles change with customer demand.
Custom 48V 525Ah Reach Truck Lithium Battery - Fleet Integration
The FL51525 base configuration is 51.2V, 525Ah and 1100×410×655mm. The product supports battery-size customization for reach-truck compartments, and custom configurations are available for different truck makes and models.
For integration planning, the standard pack already specifies REMA charging, Anderson discharge, RS485/CAN communication and an LED display. Optional Bluetooth connectivity is documented for additional battery monitoring. Compatibility should be matched against the truck compartment, electrical interface and control-system requirements before deployment.
Equipment Compatibility Listed by Polinovel
Toyota · Crown · Linde · Jungheinrich · Hyster · Yale
Custom configurations are available for other forklift makes and models.
Polinovel - Reach Truck Lithium Battery Manufacturer & Supplier
Polinovel manufactures the FL51525 reach truck lithium battery for industrial material-handling projects, combining LiFePO4 cells, BMS controls, pack assembly and final battery testing in the production process documented for this product.
525Ah
Nominal capacity
>4000
Specified cycle life
5 Years
Warranty period stated for this battery
10,000 h
Warranty hour limit stated for this battery
48V 525Ah Reach Truck Lithium Battery - Procurement FAQs
What are the electrical ratings of the FL51525 reach truck lithium battery?
The FL51525 is specified at 51.2V nominal voltage, 525Ah nominal capacity and 26,880Wh energy. Its charge current and discharge current are both 200A, with a 58.4V charge cut-off and a 44V discharge cut-off.
What is the specified cycle life of this 48V reach truck battery?
The customer product specification lists a cycle life of more than 4,000 cycles. Polinovel also states a 5-year or 10,000-hour warranty for this battery.
Can an existing lead-acid charger be used with this lithium battery?
The product documentation does not recommend using a traditional lead-acid charger because the charging profile differs from a lithium system. The FL51525 specification identifies a 58.4V charge cut-off voltage and a REMA charge connector.
How does the BMS protect the reach truck lithium battery?
The integrated BMS provides overcharge, over-discharge, over-current and short-circuit protection. It also monitors temperature and battery performance, balances cells, and tracks State of Charge and State of Health.
What communication interfaces are available for fleet integration?
The FL51525 specification lists RS485 and CAN communication, with optional Bluetooth connectivity documented in the BMS section. An integrated LED display provides local battery-status visibility.
Which reach truck brands can this battery be configured for?
The product page lists Toyota, Crown, Linde, Jungheinrich, Hyster and Yale, and states that custom configurations are available for other forklift makes and models. Polinovel, as the reach truck lithium battery manufacturer, can match the battery configuration to the intended equipment.
Request a Quote - Polinovel Reach Truck Lithium Battery Manufacturer
Send your reach-truck make and model, battery-compartment requirements and required fleet quantity for configuration review against the FL51525 51.2V 525Ah platform.
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