ADVANCED COLD WEATHER TECH: Equipped with an integrated heating element, the TBB-M12200 ensures safe charging even in sub-zero temperatures (down to -30°C), making it the ultimate choice for year-round reliability in the UK climate.

Key Features

• ✔ 3,000+ Cycles: At 100% Depth of Discharge.
• ✔ 300A Peak Discharge: Supports high-surge loads.
• ✔ Built-in Heater: Auto-activation for low-temp charging.
• ✔ Smart BMS: Protects against overcharge and short circuits.
• ✔ Parallel Ready: Connect up to 8 units for 1600Ah total.

Technical Specs

Nominal Voltage	12.8V
Capacity	200Ah (2.56kWh)
Max Cont. Discharge	200A
Peak Discharge (10m)	300A
Charge Voltage	14.2V - 14.4V
Communication	CAN / RS485
Dimensions	380 x 230 x 328 mm
Weight	25.5 kg

Application	Recommended Use	Notes
Marine / Yachting	House Bank Energy Storage	High vibration resistance.
Motorhomes/RV	Inverter Power Supply	ECE R10 Certified for vehicles.
Off-Grid Solar	Backup & Night Cycles	Integrated heating for UK winters.

This battery features M8 Terminals. Ensure all cable connections are torqued correctly. For CAN-bus communication integration with TBB Inverters (Kinergier Pro), use a standard UTP RJ45 cable. Warning: Series connection is strictly prohibited for the M12 series; parallel connection only (up to 8 units).

Is this a genuine original part?

This is a premium quality TBB Power M-Series battery supplied by Solarika.co.uk, manufactured to strict industrial standards for professional energy storage.

How does the low-temperature heating work?

When the BMS detects an external charge source (Solar/Mains) and the temperature is below 2°C, the internal heater activates first. Once the core reaches 5°C, the battery begins accepting the charge, protecting the cells from damage.

Can I monitor this battery from my phone?

Yes, the TBB-M12200 is compatible with the optional TBB-DTU Bluetooth module, allowing you to view SoC, Voltage, and Cycle count via the TBB Battery App.