Industrial Battery Comparison
Nickel cadmium can operate to – 50C, no danger of freezing. Lead Acid can Freeze 45-40 -30 -20 -10 0 102030 40 5060 Temperature °C 50% 60% 70% 80% 90% 100% 110% 120% Available Capacity Lead Acid Sintered/PBE nickel-cadmium Pocket Plate nickel-cadmium