What are the specifications of the MB-6 battery?

The Momentum MB-6 is a 6.8kWh lithium battery operating at 72V. It is designed specifically for the M10 electric outboard motor and marine applications.

Can I connect multiple MB-6 batteries?

Yes, multiple MB-6 batteries can be connected in parallel to extend your range and runtime on the water.

How long does the MB-6 take to charge?

Charging time depends on the charger used. With the recommended charger, the MB-6 can be fully charged in a few hours, ready for your next trip.

Momentum MB-66.8 kWh, 72 V lithium battery for the Momentum M10 electric outboard

6.8 kWh · 72 V · 37 kg

Find a dealer See the specifications

6.8 kWhCapacity

72 VVoltage

>1500Cycles at 80%

37 kgWeight

The battery

The M10's energy,
in a pack you carry by hand.

The MB-6 battery is a lithium-ion (NMC Prismatic) battery offering power with over 1500 charge cycles. Its shock-resistant structure and CNC aluminum handle ensure easy handling and optimal sealing. Its exclusive BMS provides all essential safety functions. The flexible and waterproof CAN Bus cable of the Momentum motor features a plug-and-play system for simple and quick connection. It measures 3 meters long for flexible and reliable installation.

On board

It stows where
the fuel used to be.

We designed the Momentum MB-6 battery to fit most fuel lockers, out of user reach in confined spaces.

CNC-machined aluminium handle
Shock-resistant structure, optimal sealing
Flexible, waterproof CAN Bus cable, 3 metres, plug-and-play
Exclusive BMS: all essential safety functions

Screen

Everything reads
in full sunlight.

Our integrated high-contrast color screen gives you key information at a glance, even in direct sunlight.

Integrated colour screen of the MB-6 battery

Safety

Hands in the salt water.

In this video, we demonstrate the safety of the M10 battery in a marine environment: the cable is immersed in salt water, then connected to the motor with hands in the water — with no electrical sensation whatsoever. Thanks to its self-cleaning pins and intelligent BMS that only powers up the system after verification between battery and motor, the M10 guarantees zero risk of electrocution, even in wet marine conditions. Safety and reliability, even in the most demanding environments.

Compatibility

Built for the M10.

The MB-6 powers the Momentum M10 electric outboard. The CAN Bus cable links the two: the system only powers up once battery and motor have recognised each other.

See the M10

Specifications