24/48 hour shipping in some products!!!
The Ultimatron LiFePO4 Smart BMS and Bluetooth 12.8V 50Ah lithium battery has been specially designed for high energy demand and manufactured with an extremely high cycle life (over 3000 cycles at 80% DoD).
Ultimatron LifePO4 batteries replace 12V lead-acid batteries and generate an assured stable voltage even under extreme loads. Due to its many advantages and its significant weight reduction, it is the ideal battery for installation in boats and caravans.
CHARGING PERFORMANCE
- Recommended charging current / Charging current: 20A
- Maximum charging voltage: 50A
- Recommended charging voltage: 14.6V
- Self-discharge: >14.4V
- Balancing voltage: <14V
DISCHARGE PERFORMANCE
- Continuous discharge current: 50A
- Reconnection voltage: >10V
- Circuit protection: 200 ~ 600
- Recommended low voltage cut-off: 10V
- Discharge Cutoff Voltage: >8.4V (50 ~ 150 ms)
- Maximum Continuous Discharge Current: 300A (5 ~ 15 ms)
POWER DISPLAY
- Rated voltage: 12.8V
- Rated capacity: 50Ah
- Capacity @ 20A: 300min
- Energy: 1280Wh
- Resistance: <25 mΩ @ 50% SOC
- Self-discharge: <3% / Month
- Element: prismatic cell 3.2V 50Ah
- Life cycle request: >4000
TEMPERATURE PERFORMANCE
- Discharge temperature: -20 ~ 60ºC (-20 ~ 60ºC)
- Charging temperature: 0 ~ 45ºC
- Storage temperature: -5 ~ 35ºC
- High temperature cut-off: 65ºC
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