Certifications
UL1642, IEC62133, UN38.3, MSDS, KC, CE, BIS, ROHS, TUV etc.
Don't hesitate to contact us!
Get in touch with us to receive professional lithium battery support and customized solutions.
Can I customize the battery pack size and capacity?
Yes, we provide full custom services including customized dimensions, nominal capacities, specific PCBs, protection circuits, and matching connectors to fit your application.
What certifications do your 3.7V lipo batteries have?
Our lithium polymer batteries comply with global safety standards and hold certifications such as UL1642, IEC62133, UN38.3, MSDS, CE, KC, BIS, ROHS, and TUV.
What is the standard cycle life of these batteries?
Under standard charge and discharge conditions (0.5C), our premium quality Lipo batteries can complete up to 500 charge-discharge cycles before capacity drops below standard parameters.
What safety protections are integrated into the batteries?
Each customized battery pack is equipped with built-in protection chips that guard against over-charge, over-discharge, over-voltage, short circuits, and high-temperature conditions.
What are the recommended operating temperatures?
The recommended charging temperature is 0℃ ~ 45℃, and the discharging temperature ranges from -10℃ ~ 60℃. Proper storage should be maintained within -10℃ ~ 45℃.
Do you supply matching connectors with the battery?
Yes, we can customize and solder various types of standard or custom connectors (such as JST, Molex, etc.) to the battery leads according to your technical drawings.
Nuwon Energy
