ULM-12V-300Ah LiFePO4 Under-seat auxiliary battery
High-performance 12.8V battery with 300Ah (3840 Wh) capacity.
A reliable branded product from Ultimatron France - with a 5-year guarantee.
Regular price
CHF 1,759.90
inkl. MwSt.
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ULTIMATRON 's deep-cycle batteries consist of Class A lithium cells and 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
- Special design for under-seat
- 5-year manufacturer's warranty
- Battery technology: LiFePO4
- Recommended charging current: 100A
- Recommended charging voltage: 14.6V
- End polarity: M8
- Weight: 35kg
- Manufacturer's warranty: 5 years
- Capacity: 300Ah / 3,840 Wh
- Dimensions (L x W x H): 320 x 390 x 160mm
- Max. number of batteries in series: 0
- Maximum constant discharge current: 200A
- Max. charging current: 200A
- Voltage: 12V
- Peak discharge current: 400 A (3s)
- Temperature range (discharge): -20 °C to 60 °C
- Temperature range (charge): 0 to 45 °C
- Temperature range (storage): -5 °C to 45 °C
- Cycles at 80% DOD: 4000
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