Mylion Battery - Lead you to the smart AI world.

Skype: appleasia；WhatsApp/Wechat: 008615601782817；

Email: sales@mylionbattery.net

Home / All / AI Product Battery / 3.7V4400mAh Lithium ion battery pack

3.7V4400mAh Lithium ion battery pack

Name: 3.7V4400mAh Lithium ion battery pack
Brand: MYLION
SKU: 18237313
Rating: 4.75 (10 reviews)

Categories	AI Product Battery
Trademark/Brand	MYLION
Model	3.7V4400mAh
Battery voltage	3.7v
Battery capacity	4400mAh
Battery type	Lithium ion battery pack
Single cell	18650
FOB port	Shanghai or Shenzhen or Hongkong
Terms of Payment	L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time	Oct 28,2025

Detail Information

3.7V4400mAh Lithium ion battery

All of the below information are correct and REAL.
Product name	Lithium ion battery pack
Style name	3.7V4400mAh
Norminal Capacity	4400mAh
Nominal Voltage	3.6V
Max charge voltage	4.2V
Cut-off discharge voltage	3.0V
Max continuous discharge current	1-2A
Charge current	1-2A
Output power	16.28Wh
Working time	Output 3.7V 0.5A(1.85w): approx 8.8hours
Working time	Output 3.7V 1.0A(3.7w):approx 4.4hours
Charge port(IN)	2pin JST or Molex or selected
Discharge port(OUT)	2pin JST or Molex or selected
PVC color	Blue
Battery dimension	Dia.20xH131mm
Weight	app.95g
Battery cell Brand	Chinese Brand cell (or Samsung LG Sony Sanyo Panasonic cell)
Battery cell certification	CB,CE,UL,UN38.3,BIS,KC,MSDS,ROHS,CQC,SGS,EMC
Battery protection	Over charge&discharge, over current, short circuit
Cycle life	standard charge&discharge capacity ≥80% C5mAh ,cycle life ≥600
Application	LED light/ led stripe/torch/portable electric products etc
Package	80pcs in a carton(15x29x37cm), about 8.6kgs/carton
Warranty	12months