Products
Sodium-ion Batteries
Five dedicated product ranges manufactured at our automated sodium-ion PACK campus in Huizhou.
01
RV & Off-Grid Batteries
Extreme-cold house-bank packs for motorhomes and expedition campers, preventing arctic winter shutdowns.
RV & Marine12.8 V · 170 Ah · 2.176 kWh · Sub-Zero RV
12.8V 170Ah RV & Marine Sodium-ion Battery
Engineered specifically for campervans, expedition RVs, and marine craft operating in extreme cold weather. Operating down to −40 °C with 85%+ capacity retention, eliminating cold-induced lithium battery freezing and shutdowns.
Nominal Voltage12.8 V
Rated Capacity170 Ah
Total Energy2.176 kWh
Operating Temperature−40 °C ~ +55 °C
Custom Voltage & Capacity Engineering
Our engineering team supports custom voltage, enclosure dimensions, and CAN/RS485 communication.
Request Technical Datasheets & 3D STEP Models
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