Home ProductsLithium Ion Battery Pack

Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery

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

Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery

China Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery supplier
Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery supplier Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery supplier

Large Image :  Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery

Product Details:

Place of Origin: China
Brand Name: Unitech
Certification: CE ROHS MSDS
Model Number: 18650 7.4V 7800mAh

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: Standard high safe package
Delivery Time: 15 days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 100000pcs/Month
Contact Now
Detailed Product Description
Product Name: 18650 Li-ion Battery Pack Model: 7.4V 7800mAh 18650
Samples: Samples Are Available MOQ: 100pcs
Application: Solar Panel ,medical Device,handheld Device Warranty: 12 Months
High Light:

smart li ion battery pack

,

li ion 18650 rechargeable battery

 

Rechargeable Lithium ion Batteries 18650 2S3P 7800mah 7.4V Li-ion Battery Pack

 

Battery specification:

 

No. Items Specifications Remark
1 Nominal Capacity 7800mAh 0.2C Standard discharge
3 Nominal Voltage 7.4V  
4 Discharge end voltage 6.0V  
5 Charge Voltage 8.4V±0.03V By standard charge method
6 Standard charging method 0.2C constant current,8.4V constant voltage charge to 8.4V,continue charging till current decline to≤0.01C  
7 Charge current 0.2C 1560mA Standard charge
0.5C 3900mA Rapid Charge
8 Standard discharging  0.2C constant current discharge to 6.0V  
9 Cell Internal Impedance ≤50mΩ Internal resistance measured at AC 1KHZafter 50% charge
10 Maximum charge current 1C 7800mA continuous charge 
11 Maximum discharge current 3C 23400mA  
12 Operation Temperature and relative humidity Range Discharge -20~60℃ 60±25%R.H. Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
Charge 0~45℃ 60±25%R.H.
13 Storage temperature for a long time ‘-10~45℃
60±25%R.H.
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery with protect circuit when storage for three months.

 

Strengths:

 

1) Green product

2) Long standby time

3) One year warranty

4) Excellent safety performance

6) Excellent storage performance and low self-discharge rate

7) Short circuit testing passed

8) Overcharge testing passed

9) Over discharge testing passed

10) 150C thermal shock test passed

 

Application: 

 

Good quality and price cylindrical 18650 lithium ion battery for digital products, medical equipments/devices, solar lantern, solar lamp, solar street light, electric tools, electric bike, electric scooter, electric vehicle, energy storage system, UPS, backup power system etc

Rechargeable Lithium Ion Battery Pack 18650 2S3P 7800mah 7.4V Li ion Battery

 

 

Contact Details
Unitech Energy System Limited

Contact Person: Mr. Alex

Tel: 86-755-23449331

Send your inquiry directly to us (0 / 3000)