ULM-12V-620Ah LiFePO4 Under-seat auxiliary battery
High-performance 12.8V battery with 620Ah (7'936 Wh) capacity.
A reliable branded product from Ultimatron France - with a 5-year guarantee.
Regular price
CHF 2,999.90
inkl. MwSt.
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Ultimatron brand batteries:
ULTIMATRON 's deep-cycle batteries are manufactured in their own factory and consist of Class A lithium cells. They impress with their high performance , which remains stable even under heavy loads . The integrated battery management system (BMS) provides comprehensive cell protection by continuously balancing the cells and constantly monitoring both performance and temperature. The battery can be conveniently connected to a smartphone or tablet via Bluetooth 4.0 , allowing you to keep track of everything in the app. ULTIMATRON offers deep-cycle batteries in various designs and series , capacities, and operating voltages: UBL series , ULM series (under-seat) , and ULS series . Some models are available with or without heating (integrated heating mat) , which, as an additional option , allows the battery to be used even in sub-zero temperatures by maintaining its operating temperature.
ULTIMATRON 's deep-cycle batteries are manufactured in their own factory and consist of Class A lithium cells. They impress with their high performance , which remains stable even under heavy loads . The integrated battery management system (BMS) provides comprehensive cell protection by continuously balancing the cells and constantly monitoring both performance and temperature. The battery can be conveniently connected to a smartphone or tablet via Bluetooth 4.0 , allowing you to keep track of everything in the app. ULTIMATRON offers deep-cycle batteries in various designs and series , capacities, and operating voltages: UBL series , ULM series (under-seat) , and ULS series . Some models are available with or without heating (integrated heating mat) , which, as an additional option , allows the battery to be used even in sub-zero temperatures by maintaining its operating temperature.
- Extremely powerful
- Battery cells Class A
- High stability even under extreme loads
- Deep, constant discharge and charge efficiency
- Integrated Battery Management System (BMS)
- Monitoring via Bluetooth 4.0 on smartphone or app
- 5-year manufacturer's warranty
- Connection torque: 80 ~ 100 in-lbs (9 ~ 11 Nm)
- Number of cycles: >6000@80%DoD
- Equalizing voltage: 13.8V
- Bluetooth: Bluetooth 4.0 with smartphone app
- Recommended charging current: 100A
- Recommended charging voltage: 14.6V
- Energy: 7936Wh
- Discharge temperature: -20 ~ 75ºC
- Discharge cut-off voltage: 10V (2000ms)
- Weight: 61.6 kg
- Size: L440 * W318 * H375 mm
- Capacity @ 80A: 465 min
- Short-circuit protection: 1560A ± 300A (200 ~ 600 µs)
- Charging cut-off voltage: 14.6V (2000ms)
- Charging temperature: 0 ~ 50 ºC
- Storage temperature: -5 ~ 35 ºC
- Housing material: Metal
- Maximum continuous discharge current: 250A
- Maximum charging current: 150A
- Nominal voltage: 12.8V
- Nominal capacity: 620Ah
- Protection rating: IP62
- Self-discharge: <3% / month
- Reconnect power: >11.2V
- Reconnect the power supply: >12.8V
- Peak discharge cutoff current: 800A ± 150A
- Shipping classification: UN 3480, CLASS 9
- Resistance: 15 mcg @ 50% SOC
- Certifications: CE, UN38.3, UL1642 & IEC62133, ECE R10
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