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Unitech Energy System Limited
High-integrity Lithium battery and Wire Harness assmblies manufacturer in China
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Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

Unitech Energy System Limited

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

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Brand Name : Unitech

Model Number : 18650 7.4V 2200mAh

Certification : CE MSDS RoSH

Place of Origin : China

MOQ : 500packs

Price : Factory price

Payment Terms : Western Union , T/T, L/C

Supply Ability : 100000packs/month

Delivery Time : 15 days

Packaging Details : One battery in a box, 10KG Per Carton

Product Name : Li ion Battery Pack

Configuration : 2S1P 2200mAh 3.7V

Battery Size : 36*65MM

Service : OEM ODM Professional Battery Solution

Samples : 2 free Available for you testing

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Rechargeable 18650 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

Battery Specs:

Product Name 7.4V 2200mAh li ion battery
Battery Type Li ion battery pack
Power Wh: 14.8Wh
Accembly Composed Type 2S1P / 2 cells
Nominal Capacity 2200 mAh @0.2C discharge
Nominal Voltage 7.4 V
Charge Voltage 8.4±0.12 V
Cutoff Voltage 6.0 V
Standard charge Current 440 mA @0.2C charge
Max. charge current 2200 mA @1C charge
Continous Discharge Current 440 mA @0.2C discharge
Max. Discharge Current 2200 mA @1C discharge ≤ 1s
Resistance(pack) 40 mΩ 1kHz AC Method
Extra Run Time: Over 500 times
Weight (Approx.) 100 g
Dimensions(T.W.L.) 18*36*66 (mm) Battery pack size
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
Features:
1. No memory effect.
2. High energy density.
3. High operating voltage.
4. Safety characteristics are excellent.
5. Discharge temperature range of -20°C-+60°C.
6. Charge/discharge cycle characteristics are excellent.

Battery Processing:

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

Why Choose us?

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

Packing and Shipping:

1. Standard Export Package
2. Mode of Transport:
by UPS/DHL/FEDEX( It takes 3-5 days to arrive)
by air cargo( It takes about one week to arrive)
by sea shipment ( It takes about one month to arrive)

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools

FAQ:

Q1. Can I have a sample order for battery?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A: Sample needs 3-5 days, mass production time needs 2 weeks for order quantity more than.

Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q4. How to proceed an order for battery?
A: Firstly let us know your requirements. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly, we arrange the production.

Q5. Is it OK to print my logo on battery product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q6: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q7: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new battery with new order for small quantity. For defective batch products, we will change them and send new products to you or we can discuss the solution including re-call according to real situation.


Product Tags:

18650 rechargeable battery pack

      

18650 li ion battery pack

      
China Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools factory

Rechargeable 18650 Battery Pack 2s1p 7.4v 2200mah Li ion Battery Pack For Power Tools Images

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