150Ah Slimline 40A DC-DC Lithium Battery – Baintech 12.8V with Bluetooth

Designed for compact auxiliary power installations, the Baintech 150Ah Slimline Lithium Battery with 40A DC-DC combines high-capacity LiFePO4 storage, battery management and charging in one slimline unit. Integrated 40A DC-DC and solar charging allows charging from the vehicle alternator or solar, while Bluetooth provides convenient battery monitoring.

The battery delivers 1920Wh of energy and 200A continuous discharge, with a cycle life of more than 6,000 cycles at 100% depth of discharge, retaining more than 80% capacity.

Specifications

• Nominal voltage: 12.8V
• Rated capacity: 150Ah
• Built-in DC-DC Charger: 40A
• Energy: 1920Wh
• Cell chemistry: LiFePO4
• Cycle life: >6,000 cycles at 100% DOD; remaining capacity >80%
• Continuous discharge current: 200A
• Pulse discharge current: 400A (<1 second)
• Recommended charge current: 75A
• Maximum charge current: 200A
• Charge voltage: 14.2–14.6V
• Alternator/DC-DC charge input: 11.5–30V DC, max. 40A
• Solar/PV charge input: 13.5–50V DC, max. 40A
• Bluetooth communication
• Integrated BMS
• Terminals: M8 and 50A Anderson
• Housing: SPCC
• Housing protection: IP20
• Dimensions: 520 × 330 × 92mm
• Weight: 17kg
• Discharge temperature: −20°C to 60°C
• Charge temperature: 0°C to 55°C
• Storage temperature: −10°C to 35°C (>3 months)
• BMS high-temperature cut-off: 65°C
• 5-Year Warranty