The Samsung INR21700-30T is a lithium-ion cell intended for use in 21700 battery packs. It can power a wide range of devices.
1pcs Samsung INR21700 30T 3000mAh 35A Flat Top Li ion Rechargeable Battery
1. Do not over-discharge/overcharge
2. Recharge empty batteries as soon as possible
3. Do not short circuit
4. Do not dispose of in fire
5. Use it on your own risk