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BullTron Lithium Battery 12V 700Ah - Polar
Battery BullTron LiFePO4 - 12V / 700 Ah - Polar
700Ah BullTron Underseat Polar | Maximum power in a compact design
700Ah LiFePO4 12.8V Polar battery with smart dual BMS, Bluetooth app, 5A active balancer, and heating element.
Suitable for use in temperatures from -30°C to 60°C.
Safest Lithium Technology (LiFePO4)
BullTron batteries utilize lithium iron phosphate (LiFePO4) technology, currently the safest lithium technology on the market.
All batteries consist of high-performance and highly durable LiFePO4 cells and an integrated Battery Management System (BMS).
The BMS continuously protects individual cells and the entire battery from over/undervoltage, over/undertemperature, overload, and short circuits.
The BMS effectively prevents premature battery failure due to external influences or improper use.
Another advantage is a weight reduction of up to 80% compared to conventional batteries of the same design and capacity.
Advantages of BullTron Batteries
- Assembly and installation in Germany
- 5-year German manufacturer's warranty, optionally extendable to 10 years, see button above!
- Service, maintenance, and repair in Germany
- Screwed housing (can be opened)
- No glued or welded components
- All components (cells and BMS) replaceable (screwed)
- Use of high-quality and durable components
- Longer cycle life than most comparable batteries
- Smaller and lighter than most comparable batteries
- All battery sizes suitable for under-seat mounting
Technical Specifications
- Type: LI700B500-12-UP
- Nominal Voltage: 12.8 V
- Nominal Capacity: 700 Ah / 8960 Wh
- Cycle Life (at 80% remaining capacity):
- ≥ 4000 cycles at 100% DOD (Depth of Discharge)
- ≥ 7000 cycles at 80% DOD (Depth of Discharge)
- Charging Characteristic: CCCV / IU
- Charging Cut-off Voltage: 14.2 - 14.6 V
- Recommended Maximum Charging Current: 250 A
- Maximum Charging Current: 200 A
- Continuous Discharge Current: 500 A
- Maximum Discharge Current: 1000 A
Further Features of BullTron LiFePO4 Batteries
- Battery Management System (BMS): Integrated Smart BMS with balancer
- Monitoring: Bluetooth 4.0 with smartphone app, Free app available for Android & iOS
- Application/Connection: 12V installation
- Parallel connection of 12V batteries is possible (increases capacity)
- Series connection of 24V, 36V, and 48V batteries is also possible
- Protection class: IP 45
- Temperature range (discharge): -30°C ~ +60°C
- Temperature range (charge*): -30°C ~ +55°C
- Temperature range (storage): -30°C ~ +60°C
- Connection: M10
- Installation options: Upright and horizontal
- Weight: ~56 kg
- Dimensions: 380 x 360 x 220 mm (L x W x H)
*The integrated heater activates at temperatures below 0°C when a charging current is applied. The integrated heater does not discharge the battery.
(Image similar, technical changes reserved)
- International shipping only upon request
- No shipping to Switzerland, Liechtenstein, Great Britain, Norway
Manufacturer: Bulltron GmbH | Address: Auf der Hude 88, D-21339 Lüneburg | Contact: info@bulltron.de
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