Enerdrive B-TEC Ultra Gen3 120Ah Lithium Battery IP67 / Bluetooth

Description

The Enerdrive B-TEC Ultra Gen3 is a 12V 120Ah lithium battery for caravan, 4WD, trailer, marine and off-grid power systems. Its compact enclosure weighs approximately 14kg, while the 150A continuous output supports substantial 12V loads. The IP67 housing provides protection from dust and temporary water immersion.

An integrated battery management system monitors voltage, current and temperature and provides overcharge, over-discharge, short-circuit and thermal protection. Battery status can be checked through the Enerdrive B-TEC Bluetooth app, the built-in LED display or compatible equipment connected through the CAN/485 communication port.

Features

• IP67-rated for dusty, wet and exposed installations
• IEC 62619 certified at cell level
• Integrated BMS with high/low-voltage, overcurrent, short-circuit and temperature protection
• Automatic cell heater supports charging in freezing conditions
• 150A continuous discharge with 500A peak discharge for 3 seconds
• 6,000 charge cycles at 80% depth of discharge
• Bluetooth monitoring through the Enerdrive B-TEC app for iOS and Android
• CAN/485 communication for compatible monitoring and control equipment
• Built-in LED display shows state of charge in 25% increments and indicates faults
• Built-in on/off button isolates the battery terminals during storage
• System/reset button assists with status checks and restarting a discharged battery
• Pressure relief valve equalises internal and external pressure to maintain the IP67 seal
• Battery tray and retaining straps included
• 5 year warranty.

Specifications

• Brand: Enerdrive
• Battery capacity: 120Ah
• System voltage: 12V
• Nominal voltage: 12.8V
• Nominal energy: 1536Wh
• IP rating: IP67
• Certification: IEC 62619 at cell level
• Maximum load current: 150A at 25°C
• Peak discharge current: 500A for 3 seconds
• Maximum charge current: 100A at 25°C
• Nominal charge current: 60A
• Charge voltage: 14.2-14.6V
• Standby float voltage: 13.5-13.6V
• Charge temperature range: -20°C to 60°C
• Discharge temperature range: -20°C to 60°C
• Low cell-voltage disconnect: ≤2.80V
• High cell-voltage disconnect: ≥3.75V
• Cycle life: 6,000 cycles at 80% depth of discharge
• Communication protocol: CAN/485
• Communication port: M12-6P
• Terminals: 1 positive and 1 negative M8 terminal
• Terminal torque: 8-10N·m
• Supports banks of up to 4 batteries in series and 4 in parallel
• Dimensions: 309mm long x 213mm wide x 170mm high
• Weight: Approximately 14kg
• Supplied with: Battery tray and retaining straps
• Initial use: Fully charge the battery before use

Further Information

• View the related PDF: Enerdrive B-TEC Ultra Gen3 Owner's Manual