Home ProductsLithium Ion Battery Pack

Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

Certification
Good quality Lithium Polymer Battery Pack for sales
Good quality Lithium Polymer Battery Pack for sales
Very good battery, will purchase again!

—— Mr.Kulji Singh

I appreciate the great service!

—— Leonardo Martin

The prompt reply and good quality battery are very impressive!

—— Kim

I'm Online Chat Now

Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

China Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB supplier
Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB supplier Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB supplier Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB supplier

Large Image :  Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

Product Details:

Place of Origin: China
Brand Name: Unitech
Certification: CE MSDS RoSH
Model Number: 18650 3.7v 2500mAh

Payment & Shipping Terms:

Minimum Order Quantity: 200PCS
Price: Negotiable
Packaging Details: 10 batteries in a box, 10KG Per Carton
Delivery Time: 7 days
Payment Terms: Western Union , T/T, L/C
Supply Ability: 100000packs/month
Contact Now
Detailed Product Description
Product Name: 18650 Battery Configuration: 1S1P 2500mAh 3.7V
Internal Resistance: <50mΩ Protection: PCB
Service: OEM ODM Professional Battery Solution Weight: 50g
Size: 18*65mm Max Discharge Rate: 2500mA/1C

 

Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

 

Battery Specs:

 
Product Name 3.7V 2500mAh 18650 battery
Battery Type Li ion battery 
Power Wh: 9.25Wh  
Accembly Composed Type 1 cell  
Nominal Capacity 2500 mAh @0.2C discharge
Nominal Voltage 3.7 V  
Charge Voltage 4.25±0.12 V  
Cutoff Voltage 3.0 V  
Standard charge Current 500 mA @0.2C charge
Max. charge current 2500 mA @1C charge
Continous Discharge Current 500 mA @0.2C discharge
Max. Discharge Current 2500 mA @1C discharge
Resistance(pack) 50 mΩ 1kHz AC Method
Extra Run Time: Over 500 times  
Weight (Approx.) 50 g  
Dimensions(T.W.L.) 18*18*65 (mm) TxWxL
Charging Plug  JST-XHP-2P selectable
Discharging Plug   selectable
Charge Temperature 0 ~ 45℃  
Discharge Temperature -20 ~ 60℃  
Storage Temperature -10~40℃ Less than one month
0~30℃ More than one month
Warranty 12 months  
 

Li ion 18650 battery Features:

 

1. Li-Ion 18650 cylindrical rechargeable batteries with Internal Voltage protection PCB.

2. Internal PCB protection (patent pending design) prevents under-voltage at 2.5V and over-voltage at 4.25V.

3. 2500mAh high capacity for longer runtime

4. Li-Ion offers higher energy density & lower weight than other rechargeable batteries

5. Manufactured under ISO9001-2000 to assure quality

6. Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and lifetime

Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB
 
Other battery packs:
 
Li ion 18650 Cylindrical 3.7V 2500mAh Button Top Rechargeable Battery with PCB

 

Our Service:

 

(1)Original quanity with wholesale price
(2) Quick and Safe Delivery
(3) Experienced Service Team
(4) 24 hours On Line Customer Service
(5) OEM customized service offered
(6) Good feedback from all over the world
(7) Full range 18650 battery pack products for choice

 

Warranty

 

1)Standard export or custom made package

2)Sample order: by Express ( DHL / UPS / FEDEX / TNT ,by air)

3)Bulk order: by cargo shipping, air freight, Express (DHL/UPS/FedEx/TNT), or we can accept other shipping terms according to your requirements.

5)All the battery we use high quality cell and PCB,we 100% test every battery before shipping.Rest assured purchased

5)1 year warranty,if there is any quality problem not caused by improper use or man-made, we will replace one for you after you provide the proof.

 

Contact Details
Unitech Energy System Limited

Contact Person: Mr. Alex

Tel: 86-755-23449331

Send your inquiry directly to us (0 / 3000)