48V 105Ah
lithium battery
LiFePO₄ power for commercial mobility and daily fleet operation.
TC105 brings stable, efficient output, high energy density and long service life to 48V electric vehicles, utility carts and industrial equipment.
- IP67 waterproof & dustproof enclosure
- Smart BMS with comprehensive protection
- Optional Bluetooth app monitoring
TC105 technical specifications
The numbers you need to check your equipment fit.
48V is the system class. This 105Ah lithium battery has a nominal voltage of 51.2V and nominal energy of 5376Wh.
| Electrical specifications | |
|---|---|
| Nominal voltage | 51.2 V |
| Nominal capacity | 105 Ah |
| Nominal energy | 5376 Wh |
| Cell chemistry | LiFePO₄ |
| Cell type | Prismatic aluminum shell |
| Cycle life | ≥3000 cycles @ 80% DOD |
| Discharge specifications | |
| Continuous discharge current | 105 A |
| Peak discharge current | 315 A (30 s) |
| BMS options | 150 A / 200 A / 250 A / 300 A (optional) |
| Mechanical specifications | |
| Dimensions (L × W × H) | 530 × 330 × 255 mm |
| Weight | Approx. 53 kg |
| IP rating | IP67 |
BMS options are listed separately from the pack’s discharge ratings. Confirm the complete configuration with Robur.
Protection for
everyday duty.
An IP67-rated enclosure and smart BMS support reliable operation in demanding outdoor and industrial environments.
IP67 protection — outdoor ready
Fully waterproof, rainproof, and dustproof. The sealed aluminum housing includes a pressure relief design for wet, dusty and uneven terrain.
- Overvoltage
- Current protection
- Short circuit
- Temperature
- Overdischarge
- Overload
Smart BMS protection functions
Monitoring that fits your operation.
Keep battery status visible and discuss the options your equipment needs.
Bluetooth app monitoringOptional
View real-time state of charge (SOC), voltage, current and alarms.
SOC display & buzzer alarm
See battery status clearly and receive a low-SOC warning.
Low-temperature heatingOptional
Support charging in cold environments.
Parallel connection supportApplication-specific
Expand system capacity for specific applications.
GPS trackingOptional
Add customized GPS positioning for fleet management.
Check the connections.
Confirm the configuration.
Defined terminals and communication ports support installation and system integration.
- Positive & negative power terminals
- Charging port
- Communication / display interface
- Status indicator
Connect external devices and expand monitoring and control options to suit your system requirements. Request the detailed interface layout for your project.
Discuss your interfaces
Built around daily
fleet operation.
For golf carts in resorts, campuses and commercial environments, TC105 combines stable, efficient energy output, weather-resistant protection and flexible monitoring for daily operation.
Suitable for electric vehicles, utility carts, industrial equipment and light EV systems. Start with your equipment model, installation space and operating requirements.
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Robur manufactures custom lithium battery solutions. Share your equipment and procurement requirements so we can review the configuration and prepare a quote.
Need a different configuration? Explore custom battery development.
Helpful details for your inquiry
- Equipment model & application
- Battery compartment dimensions
- Controller current & charger details
- Monitoring, heating & GPS options
- Quantity & destination market
- Duty cycle & range requirement
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