LiFePO4 ULTIMATRON UBL-12-150-PRO 12,8V 150Ah SMART BMS 1920Wh Bluetooth

LiFePO4 ULTIMATRON UBL-12-150-PRO 12,8V 150Ah SMART BMS 1920Wh Bluetooth

LiFePO4 Battery Ultimatron UBL-12-150-PRO Smart BMS 12.8V 150Ah. Features an integrated Battery Management System (BMS) for charge control and Bluetooth connectivity to your mobile device. Lightweight design with long cycle life.

PRO Version
Improved cells, higher energy density (more capacity in a smaller case), and higher charging/discharging currents.

TECHNICAL SPECIFICATIONS:
Nominal voltage: 12.8 V
Capacity: 150 Ah
Energy: 1920 Wh
Charging voltage: 14.2 V
Float voltage: 13.5 V
Charging mode: CC/CV (1st phase constant current, 2nd phase constant voltage MAX 2 HOURS)
Recommended charging current: 45 A
Maximum charging current: 75 A
Discharge current: 150 A
Peak discharge current: 450 A (200–500 ms)
Lifespan: >6000 cycles at 80% depth of discharge
Self-discharge: 3% / month
Integrated charging system (BMS) – Bluetooth 4.0
Charging temperature: 0° to 50 °C
Discharging temperature: -20° to 75 °C
Storage temperature: -5° to 35 °C
Terminals: M8 screw connections
Dimensions (L×W×H): 330 × 172 × 215 mm (±2 mm)
Weight: 15.8 kg

Batteries can be connected in series (up to 4 units) for a 24V, 36V, or 48V system. We recommend installing a balancer between the batteries.