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TBB Power Lithium Battery with Built-In Heater Element (12V / 400Ah)

Description

TBB Power 12V 400Ah lithium module is designed for in vehicle applications.

The M12 series is a lithium iron phosphate battery with high continuous discharge current and one of the most feature rich lithium modules available on the market.

The M12-400/H supports a high continuous discharge current of 300A which makes it perfect to handle heavy duty appliances like air-compressors or coffee machines.

Using LiFePO4 cells, each module provides a massive 5120 Watt Hour (WH) of energy with capability to parallel up to 8 units – delivering a monumental total of 40,9600wh of energy storage if required. Each module weighs just under 42KG which makes them them far lighter than any conventional AGM battery bank of a similar capacity.

200A (0.5C) charging and 0.75C discharging capability even under parallel configuration ensures the lithium modules can be fast charged and provide high discharge current to the inverter. Meaning with just 1 module you can discharge at 300A, and with 8 connected in parallel 2400A!

The integrated shunt even provides real time state of charge (SOC).

As an example the Kinergier Mobile CM3.0L with integrated 180A charger can fully charge a single module (5120Wh) in 150 minutes.

CAN connection between each lithium module ensures safe, efficient and intelligent monitoring so maximising charge rates and life cycle – this allows 100% depth of discharge (DOD) without compromising battery and system life.

Nominal Voltage: 12V DC

Nominal capacity: 400AH

Energy: 5.12 KWh

Charging voltage @ 25°C: 14.2V

Max. Charging current @ 25°C: 200A per module (200A Recommended)

Discharge cut off voltage @ 25°C: 11.2V

Max. discharge current @ 25°C: 300A Continuous (500A for 10 seconds)

Operating temperature: Charging and discharging: 0°C to +55°C

Cycle Life: > 3000 at 100% DOD @ 25°C

Parallel capability: 8pcs (Call for advice on application >2)

Weight: 42.5Kg

Comms: CAN and RS485

Certification: CE & UN38.3

Dimensions: 462mm x 237mm x 320.5mm

Specification

Unit of Sale Single Unit
Brand TBB Power
Voltage Description 12V DC
Height Description 320.5mm
Width 462mm
Depth 237mm
Weight 42.5kg
Application Utility vehicles, Telecom service vehicles, Catering vehicles, Mobile tyre fitting vehicles, Mobile pet grooming vehicles
Capacity Description 400 Ah
Style Lithium-Ion

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TBB Power Lithium Battery with Built-In Heater Element (12V / 400Ah)

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£1,804.28 Incl. VAT

TBB Power 12V 400Ah lithium module is designed for in vehicle applications. The M12 series is a lithium iron phosphate...

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SKU: 7084

10 in stock

    • Shipped today? Order within: Nov 28, 2025 14:00:00 +0000

    Description

    TBB Power 12V 400Ah lithium module is designed for in vehicle applications.

    The M12 series is a lithium iron phosphate battery with high continuous discharge current and one of the most feature rich lithium modules available on the market.

    The M12-400/H supports a high continuous discharge current of 300A which makes it perfect to handle heavy duty appliances like air-compressors or coffee machines.

    Using LiFePO4 cells, each module provides a massive 5120 Watt Hour (WH) of energy with capability to parallel up to 8 units – delivering a monumental total of 40,9600wh of energy storage if required. Each module weighs just under 42KG which makes them them far lighter than any conventional AGM battery bank of a similar capacity.

    200A (0.5C) charging and 0.75C discharging capability even under parallel configuration ensures the lithium modules can be fast charged and provide high discharge current to the inverter. Meaning with just 1 module you can discharge at 300A, and with 8 connected in parallel 2400A!

    The integrated shunt even provides real time state of charge (SOC).

    As an example the Kinergier Mobile CM3.0L with integrated 180A charger can fully charge a single module (5120Wh) in 150 minutes.

    CAN connection between each lithium module ensures safe, efficient and intelligent monitoring so maximising charge rates and life cycle – this allows 100% depth of discharge (DOD) without compromising battery and system life.

    Nominal Voltage: 12V DC

    Nominal capacity: 400AH

    Energy: 5.12 KWh

    Charging voltage @ 25°C: 14.2V

    Max. Charging current @ 25°C: 200A per module (200A Recommended)

    Discharge cut off voltage @ 25°C: 11.2V

    Max. discharge current @ 25°C: 300A Continuous (500A for 10 seconds)

    Operating temperature: Charging and discharging: 0°C to +55°C

    Cycle Life: > 3000 at 100% DOD @ 25°C

    Parallel capability: 8pcs (Call for advice on application >2)

    Weight: 42.5Kg

    Comms: CAN and RS485

    Certification: CE & UN38.3

    Dimensions: 462mm x 237mm x 320.5mm

    Specification

    Unit of Sale Single Unit
    Brand TBB Power
    Voltage Description 12V DC
    Height Description 320.5mm
    Width 462mm
    Depth 237mm
    Weight 42.5kg
    Application Utility vehicles, Telecom service vehicles, Catering vehicles, Mobile tyre fitting vehicles, Mobile pet grooming vehicles
    Capacity Description 400 Ah
    Style Lithium-Ion

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