1. Some kinds of certificates are required for products with lithium batteries, in selling and transportation, contact your supplier for these certificates.
2. The capacity of lithium battery is linear with its dimension. Generally:
Capacity(mAH) = Dimension(mm3)* density(0.11~0.15)
maximum discharge current may be different, tell your vendor the max current you need;

5. Don't try to weld wires on batteries by yourself. If you need to, tell your battery supplier to do that, they are more professional than you.
6. 18650 batteries are also lithium batteries.
7. The quality performance of the battery includes charging & discharging time, cycle times, low-temperature characteristics, and so on. If you don't have much experience, it's better to find a reliable& honest supplier.
Comments
Post a Comment