Most people think lithium-ion is the only option, but NiMH (Nickel-Metal Hydride) batteries still have major advantages:
#NiMH #Batteries #CleanTech
✅ Safer chemistry (no thermal runaway) ✅ Wider temperature tolerance ✅ Fully recyclable – nickel is one of the most recovered materials ✅ Lasts hundreds of cycles in hybrids & power tools ni battery
Don’t sleep on nickel-metal hydride.