UBL-12V-50Ah LiFePO4 supply battery
High-performance 12.8V battery with 50Ah (640 Wh) capacity.
A reliable branded product from Ultimatron France - with a 5-year warranty.
Regular price
CHF 449.90
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
- 5-year manufacturer's warranty
- Number of cycles: >6000@80% DoD
- Equalizing voltage: >12.8V
- Bluetooth: Bluetooth 4.0 with smartphone app
- Torque clamps: 80 ~ 100 in-lbs (9 ~ 11 Nm)
- Energy: 640 Wh
- Discharge cut-off voltage: 10V (2000ms)
- Discharge temperature: -20~75 °C
- Weight: 5.7 kg
- International Protection Code: IP65
- Capacity: 50 Ah
- Capacity at 10A: 300 min
- Short-circuit protection: 1000-2000 A ± 400 A (200-800 µs)
- Recommended charging voltage: 14.6 V
- Recommended charging current: 10A
- Charging temperature: 0 ~ 50 °C
- Storage temperature: -5 ~ 35 °C
- Load disconnect voltage: 14.6 V (2000 ms)
- Dimensions (L x W x H): 228 x W145 x 208mm
- Material box: ABS
- Maximum continuous discharge current: 100A
- Maximum charging current: 25A
- Nominal voltage: 12.8 V
- Self-discharge: <3% / month
- Peak discharge cutoff current: 300A (200~500ms)
- Connecting screw: M6
- Resistance: ≤15 mΩ at 50% SOC
- Restart voltage: >11.2V
- Restart voltage: 13.8 V
- Certifications: CE, UN38.3, UL1642 and IEC62133