HWE18650 1S1P 3500mAh
Rechargeable Li-ion Battery
Manufacturer
Howell Energy Co.,Ltd
B1010, Genzon Times Square, Longgang Center, Shenzhen, Guangdong, China
Contact: info@howellenergy.com
Website: www.howellenergy.com
Battery Specifications
Product
Rechargeable Li-ion Battery
Chemistry
Li-ion NCM
Model
HWE18650 1S1P 3500mAh
Electrical Parameters
Capacity
3.6V 3300mAh 11.88Wh 1INR19/66
Limited Charge Voltage
4.2V
Weight
≈51.5G
Origin & Production
Place
Made In China/ No.11 Yinhu Industrial Zone, Jiaoyitang,Tangxia Town, Dongguan City, Guangdong Province
Date
Reference battery labels
Batch Number
Reference battery labels
Battery Category
Battery Category
Portable battery
Batch no.
Batch no.
2026-10(Same as production code)
Useful Life
Useful Life
500 cycles with capacity ≥70%
Hazardous Substances
Pb
Plumbum
Free
Hg
Mercury
Free
Cd
Cadmium
Free
Critical Raw Materials (≥0.1%)
Metal Oxide (Proprietary)
Carbon
Aluminium
Copper
1,1-Difluoroethene homopolymer
Nickel, Stainless steel
Safety & Usage
Extinguisher
Dry Powder
⚠️ Caution
1.Prohibited to disassemble, strike,squeeze the battery or throw it into fire. 2.If the battery is seriously bulging, do not continue to use it. 3.Please do not use in high temperature environment. 4.Battery is prohibited to use after being soaked in water. 5.lf the battery is overheated or deformed, please replace it.
Howell Energy Co.,Ltd · Compliant with EU Battery Regulation (EU) 2023/1542