At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C5A
寸法（L * W * H * TH）
A1: Yes, in most cases we can. Through PACK & forwarder's comprehensive service, we can have our consignment sent anywhere via air, road or sea. You can tell us your address to check.
A2: Pack each battery in fully-enclosed interior packaging to protect the terminals. Don't place heavy items on packed batteries. Keep batteries away from other metal objects that may cause short-circuiting. Label the shipment to make it obvious that it contains lithium batteries and need to be handled with care.
1> Connecting batteries in series increases voltage, but does not increase overall amp-hour capacity.
it also increases overall amp-hour capacity. All batteries in a parallel bank must have the same voltage rating.
A4: Yes. The batteries can be put in parallel or series by customers. But there are a few tips we need to pay attention to;
1> Make sure all batteries have the same voltage before put in parallel.
2> Don't not put discharged battery and undischarged battery in parallel. This could reduce the capacity of the entire battery pack.
4> If you are not professional in parallel and series batteries, please don't try it by yourselves. It may cause danger and damage the cycle life of the
A5: You can buy high voltage directly from us. It's not recommended to put them in series by yourselves, it will hurt the cycle life of the battery pack.
A6: Yes, our battery pack can include BMS, you can use it for low-speed cars only or aux. power for standard car. Do not use it for standard car directly, that will need more complex design BMS for the pack.
A7: We provide a 2-year warranty for all our battery pack. That means, after [email protected]% DOD, there will be still at least 60% capacity left. And you can use it for at least 5 years for normal 1 time charge and discharge every day.