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7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries

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7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries

China 7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries supplier
7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries supplier 7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries supplier 7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries supplier

Large Image :  7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries

Product Details:

Place of Origin: China
Brand Name: Unitech
Certification: CE MSDS RoSH
Model Number: 18650 7.4V 11000mAh

Payment & Shipping Terms:

Minimum Order Quantity: 20PCS
Price: Negotiable
Packaging Details: PE bags wrapping , each battery in small box,each carton less than 10kg
Delivery Time: 15 days
Payment Terms: Western Union , T/T,
Supply Ability: 100000packs/month
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Detailed Product Description
Product Name: Rechargeable Lithium Ion Batteries Configuration: 2S5P 11000mAh 7.4V
Cycle Life: 500 Times Weight: 500g
Protections: PCB Circuit Application: Energy Storage: UPS , Backup ,power Station
Size: OEM, According To Your Request Warranty: 12 Months

 

7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries

 

Battery Specs:

 
Product Name 18650 battery pack
Battery Type Li ion battery 
Power Wh: 81.4Wh  
Accembly Composed Type 2S5P  
Nominal Capacity 11000 mAh @0.2C discharge
Nominal Voltage 7.4 V  
Charge Voltage 8.4±0.12 V  
Cutoff Voltage 6.0 V  
Standard charge Current 2200 mA @0.2C charge
Max. charge current 11000 mA @1C charge
Continous Discharge Current 2200 mA @0.2C discharge
Max. Discharge Current 11000 mA @1C discharge
Resistance(pack) ≤200 mΩ 1kHz AC Method
Extra Run Time: Over 500 times  
Weight (Approx.) 500 g  
Dimensions(T.W.L.) customized TxWxL
Charging Plug   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 Battery Feature & Advantage:

 

1) Long service life and economical

The cell can provide more than 500 charge and discharge cycles. This makes it extremely economical, and provides an expected life similar to that of the device in which it is used.

2) Excellent discharge characteristics

Have low internal resistance and high, flat voltage characteristics during strong current discharge, which ensures a wider application field.

3) Long cycle life

Provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting to use in a wide range of applications.

4) High quality

All they are A grade cells, full inspection before shipment.

 

Other related battery pack:

 

7.4V Li ion 2S5P 18650 Battery Pack 11000mAh Rechargeable Lithium ion Batteries

 

Our service:
 

1) Reply within 24 working hours.

2) Customized available, OEM & ODM are welcomed.

3) Professional engineers & Exclusive and unique solution.

4) We could design and produce the battery pack with plastic shell and assembly procession for customized configurations is available (we could design and develop Li-ion battery according to your product work performance & structure appearance.

 

Application:

 

1.Energy Storage: UPS , backup ,power station

2.Intelligent Robots

3.EV : Electric scooters

4.Solar System,Wind Energy Storage,Solar/Storage Home System, Solar Street Light

5.General Energy Storage (Such as: Back-up Power, Miner’s lamp, portable power supply, digital products etc.)

 

FAQ

 

1. Can you provide a sample for quality test?

Yes, we can provide samples, but the shipping cost at your expense.

 

2. Can you accept OEM and ODM Service?

Yes, we supply OEM&ODM service as clients requirement.

 

3. What’s the minimum order MOQ?
MOQ 100pcs

 

5. What’s your payment term?

TT, West Union

 

6. What's your warranty for products?

Generally speaking, it's one year's warranty, for quality problems, we accept sending back.

 

7. How long will be the delivery?

Usually delivery in 10-15 days, but also will be changed according to the quantity or other things.

 

8. How do you control your product quality.

All batteries have more than 10 steps testing during the whole production.

 
 

Contact Details
Unitech Energy System Limited

Contact Person: Mr. Alex

Tel: 86-755-23449331

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