Lithium Polymer Battery LP330833 3.7V 50mAh 0.185Wh without protection circuit, but with wires 20mm Choose standard lithium polymer battery, a quantity discount, small order accepts, inquiry now....
We have applied IEC62133, UN38.3, and MSDS, RoHS, UL1652, and UL2054 to some of our lipo batteries. When there is no certification for what you want, but you also want it. We can provide samples to third-party testing agencies to apply for new certifications based on your market needs. The test time is 2-4 weeks.
If you want to know more about rechargeable lipo batteries, just contact us by email. We will reply to your specifications and prices within a few hours.