Extreme temperatures punish batteries. Standard NiMH loses capacity in the cold and ages fast in heat. Wide-temperature (WT) NiMH uses specialized electrolyte and separator engineering to operate reliably from -20°C to +60°C, making it the chemistry
*We invite all partners and customers to visit WEIJIANG at IFA Berlin 2026 from September 4 to 8. Explore our full Ni-MH battery lineup, custom battery packs and charging solutions in person at Booth H2.2-147.
Phase 1 of the 139th Canton Fair has successfully concluded! See the highlights from Weijiang Power's booth and learn how our engineering team is turning exhibition discussions into custom battery solutions.
Day 3 at the 139th Canton Fair: Discover how Weijiang Power provides deep technical consultations for custom Ni-MH and Lithium-ion battery packs. Visit us at Booth 17.2K46 for engineering-led power solutions.
