Model Number: NS40Z-1 Brand Name: AOKLY, AK, DAD, FROGO, Nedar, BOE Key Specifications/Special Features: Specifications:For automobilesExcellent cold temperature resistanceSuper cold cranking capacityEco-friendly and maintenance requiredNominal voltage: 12VRated capacity (20 hours rate): 36AhLength: 199mmWidth: 128mmHeight: 201mmTotal height (with terminals): 221mmGross weight: approximate 8.1kg
CCA (SAE): 330
Certificate: CE

All sorts of vehicles, trucks, heavy machinery, boats, ships, traction usage and more

1. Battery should be stored in a clean, dry and draught room within 5-40℃
2. Keep the surface and pole pillar clean
3. To initial usage of the battery, add electrolyte with assigned density and charge the battery following the instructions offered by manufacturer, refill distilled water into the battery to regular level after charging or when the liquid level drops under the regular level line
4. To preserve a long lifespan, take the battery away from the vehicle and recharge it
5. Charge the battery under the following circumstances:

a. The electrolyte density is less than 1.10g/mL
b. The light is faint
c. Terminal voltage is lower than 10.8V after discharged