NP(Standard, 3 to 5 years designed life) type battery
Reliable discharging performance and safety.
Commonly used in electric appliances , UPS, and emergency lights.
Meets IATA A67 and IMDG 238 standards.
Product Features
When battery is charging, hydrogen would be absorbed and reversed to eletolyle be plates. So it doesn't need to refill water and balanced charging, which makes maintenance easy.
Eletrolyte is absorbed in glass mat and still. Battery can be used or positioned under 90 degress angle orientation.
When excessive gas production by inapproriate charging occurs, safety valves will automatically emit the gas to prevent battery cracked.
Specical lead-calcium alloy plates makes lower self-discharge and longer preservation.
Plates are made of anti-corrosion lead-calcium alloy, which has longer float charging life. Separator (glass mat) can trap eletrolyte and active material on positive plates, prevent active material drop at the same time. Moreover, greater deep charge cycle lifespan makes battery worth to turst and high-econmic.
Higher current, better performance.
Long-term discharge is not good for battery on device. If battery status going worse, give it full-recharge, which will recover fast and won't cause lifespan loss.
Product Usage
Regular charge
Float charge