The right choice for demanding conditions
Mass battery chargers are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass concept have long been proven in practice. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply.
Powerful selling points
Designed for the most difficult conditions.
Lightweight, stainless steel, anodised aluminium casing.
Coating of internal components prevents damage from damp or condensation to ensure a longer lifespan.
Insensitive to electromagnetic effects from other devices.
Suitable for every type of battery, also charges flat batteries.
Delivered as standard with temperature sensor.
Full power at temperatures of up to 40 ˚C.
Load capacities from 80 to 1000 Ah or more.
Stable and ripple free power supply, even without batteries.
The Current Control function prevents the breakdown of fuses when the voltage drops.
Parallel switching possible using multiple battery chargers.
GMDSS models and panels available.
Certified by RRR, RMRS (does not apply to 24/75 120 V).
GMDSS Compatible
The Mass series are designed for the most demanding situations.