Charging Li-ion 18650 battery for diving flashlight

Rechargeable 18650 Battery Lithium Ion Battery for  Diving dedicated flashlight -HYGNApplication:                          flashlight Product classification:          Cylindrical rechargeable lithium ion batteryModel nam

Featured Products

Rechargeable 18650 Battery Lithium Ion Battery for  Diving dedicated flashlight -HYGN

Application:                          flashlight 
Product classification:          Cylindrical rechargeable lithium ion battery
Model name:                       HYGN-18650

Specification               

Recharge Lithium Ion 18650 Battery for Diving Dedicated Flashlight

pecifications

1.lithium ion rechargeable battery 18650 
2.Capacity: 2200mAh or more 
3.Voltage: 3.7V 
4.OEM & ODM welcomed

Features and Benefits

  • High quality 3.7 V Li-Ion rechargeable battery pack
  • Made of 1 2200mAh cylindrical 18650 cells with PCB for full protection
  • Light weight and higher energy density than any rechargeable battery
  • No memory effect and rechargeable
  • Longer storage life than NiMH battery
  • Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life
  • Perfect for building 3.7V battery pack for bike lighting, RC toy (cars and airplanes), robots, cameras, DVD external battery.
  • Recommend  Smart Li-Ion Battery Charger to charge the battery pack (With charging volatge set at 4.2V on the charger)
  • 3.5A Current limited Round PCB
  •  24AWG Connector Wires
  • Other battery capacity available: 2200mAh,2400mAh. 2600mAh, 2800mAh, 3000mAh.3200mAh

Technical Specs


 

Capacity2200mAh
Voltage3.7V
Dimensions69mm Height x 19mm Diameter
Weight55g
Max. charge current3 A
Discharge current3.5A
Cut off voltage

Over-Charge Protection: 4.28V
Over-DisCharge Protection: 2.8V

 

Cautions

  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled.
  • User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
  • We are not responsible for any damage caused by misuse or mishandling of these Li-Ion batteries
  • Strongly suggest that you use our smart Li-Ion battery charger to recharge the battery pack
  • Never use conventional DC adapter to charge the battery module) We are NOT responsible for any damage that is caused by the misuse of the Li-Ion Battery
  • Please don't make parallel connection with more than two modules to avoid uneven charge.

 

2.Payment Policy:


1.  T/T to company account (large amount)

2.  Western Union (100-3000USD); 

 

3.Shipping Policy:

1.  Samples checking: sending by Express (DHL / UPS / FEDEX / TNT)

2.  Bulk production: sending out by cargo shipping / air freight / Express

Recharge Lithium Ion 18650 Battery for Diving Dedicated Flashlight


Recharge Lithium Ion 18650 Battery for Diving Dedicated Flashlight
4.FAQ

Q1:  What's inquiry reply time?

A1:   We will reply your inquiry as soon as possible within 6 hours (maybe big time difference between us).

 

Q2: What's certificate?

A2:   We have MSDS,UN38.3,CE,CB etc certificate offered

 

Q3:   What's warranty?

A3:    For the  batteries, we have 2 years warranty. If any quality problems on our side occured during this warranty period,
we will replace them at our cost (including the shipping cost).

 

Q4: What's price?

A4:   We provide reasonable price and recommend suitable batteries to our customers.

 

Q5:  What's delivery time?

A5:   We give 7~15 days delivery time  for formal battery orders.

 

Q6:  What's MOQ?

A6:  We can accept small MOQ at the beginning to help customer enter into market firstly.

 

Q7:  What's service?

A7:  Our policy is to provide more faster & safer & easier service for our customers.

       We can provide Technical Support.

       We can accept TT, Western Union,etc. .

       We can provide others service etc. .

 

Q8:  What's marketing supports?

A8:   We are willing to help you do the marketing together.

        We can provide different free products, and we can also support you do some attractive suitable loca
l advertisement.

5 18650battery cycle testing

.Recharge Lithium Ion 18650 Battery for Diving Dedicated Flashlight

6.
Recharge Lithium Ion 18650 Battery for Diving Dedicated Flashlight




 



 

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