ECTIVE NaC 40 BT 12 V Sodium Mover Battery 40 Ah

Sustainable. Powerful. Future-proof. The sodium mover batteries are the first environmentally friendly alternative to conventional lead-acid batteries, delivering reliable power exactly where it's needed. With their mover-optimized design, up to 300A continuous discharge current, and innovative CoreTech BMS, they are the perfect solution for maneuvering aids and power-intensive consumers. At the same time, they can also be flexibly used as a supply battery – sustainable, safe, and versatile.

Whether in caravan movers or maneuvering aids: Sodium mover batteries stand for a powerful yet resource-efficient energy supply – even at icy temperatures down to –20 °C.

The NaC series is an innovative battery solution based on sodium-ion technology – developed for movers and power-intensive consumers. It offers up to 10,000 charging cycles, 3C discharge current, and extremely low self-discharge, ideal for long-term use even under the harshest conditions. Thanks to Bluetooth 7.0 and our new connECTIVE App, you always have all important parameters in view, while the integrated CAN bus interface enables easy connection to the vehicle electronics.

Power for Movers & More

• Up to 300A continuous discharge current – ideal for maneuvering aids and power-intensive consumers
• Can also be used as a supply battery – flexible for motorhomes, caravans, boats & co.
• 40 Ah capacity (480 Wh) at 12 V – reliable and compact
• Up to 10,000 charge/discharge cycles – long-lasting & future-proof

Sustainable & Safe

• Sodium-ion technology – resource-efficient & environmentally friendly
• Safe against overcharge, deep discharge, short circuit, high currents and temperature fluctuations – reliable in every situation
• 90% usable capacity – fast charging & long lifespan
• Lighter than lead – almost maintenance-free

Smart Technology

• CoreTech BMS – protection at high currents & passive cell balancing
• Bluetooth 7.0 – control & monitoring via the connECTIVE App
• CAN bus connection – seamless integration into vehicle electronics
• Integrated on/off switch – minimal self-discharge during downtime

Reliable in Winter Too

• Chargeable down to –10 °C – full functionality down to –20 °C
• No heating plates needed – saves self-consumption in winter
• ECE R10 certification – safe use in vehicle operation

Guaranteed & Tested

• 3 years manufacturer's warranty – for maximum safety
• ECE R10 certified – worry-free installation & operation

The NaC series is the next step in battery technology – sustainable, innovative, and absolutely reliable. From caravan movers to motorhomes, boats, and tiny houses: With up to 10,000 charging cycles and smart technology, it provides future-proof energy for every application.