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Christmas Light Rechargeable Li Ion Battery Pack 7.4V 10400mAh 2S4P Fast Charge

Christmas Light Rechargeable Li Ion Battery Pack 7.4V 10400mAh 2S4P Fast Charge

Christmas Light Rechargeable Li Ion Battery Pack 7.4V 10400mAh 2S4P Fast Charge

Product Details:

Place of Origin: China(Shenzhen)
Brand Name: DELONG
Certification: CE/ROHS/etc
Model Number: DEL-2S4P 18650

Payment & Shipping Terms:

Minimum Order Quantity: 100 units
Packaging Details: Standard Export Package
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 10000 units per day
Detailed Product Description
Model: DEL-2S4P18650 Nominal Voltage: 7.4v Or Other
Nominal Capacity: 104000mAh Size: Custom
Weight: About 400g Battery Type: 18650 Lithium-ion Cell
Connector: Customize Switch/indicator: Available

Christmas Light Battery Li Ion Battery Pack 7.4V 10400mAh 2S4P Large Capacity Battery





model DEL-2S4P18650
Type Li-ion battery pack with red/black wire
Battery Cells A Grade quality 18650 battery
Nominal voltage 7.4v 2S4P
Capacity 10.4AH/customized
Input 8.4v
Out-put 6-8.4V
Max continuous charge/discharge current adjustable
Charger Included charger:US plug/EU plug/UK plug
Connectors Custom
Protection 2S PCM,over-charge/discharge protection, over-heat protection
Recharge cycle More than 500 times
LED  Indicator Available 
ON/OFF Switch Available 
Key word 7.4v battery
Standard Charge Time Around 2hour
Dimension  as your requirement
Operating temperature -20 °C to 60 °C 
Charge temperature -0 °C to 45 °C
Storage temperature -20 °C to 45 °C
Operating humidity 5% to 90%,non-condensing
Applications Led light, spot light, flashlight, portable DVD, Speaker, power bank, clock, Medical device, industory equipment,traffic indicator light, cameras, DV, toys, GPS, Cameras, interphone, alarm system, Pos machine,communicate equipement, IC terminal, eletric lock, wireless dishes ordering set, etc.






1.long discharge platform

2.Low inner resistance

3.Long cycle life

4.low self-discharge

5.CE/RoHs/UL/SGS/MSDS certificate

6. Low price

7. Fast lead time




1.Various Portable Devices such as N/PC, DSC, DVC

2.Cellular phone, note PC ect.

3.DVD/DSC/DVD/Portable LCD TV ect.

4.Portable CD player, MD player, Semiconductor-driven audio ect.

Packaging & Shipping:

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

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

(DHL/UPS/FedEx/TNT),or we can accept other shipping terms according to

your requirements.

(3) We are not responsible for any accidents, delays or other issues that are

caused by the shipping.

Our Services:

1.Professional lithium-ion battery manufacturer for 8 years experience,have own factory.
2.Strong R&d team to support.
3.BMS solution come from NSK and Recoh.
4.Offer OEM service for customer, small order also accepted.
5.Quick action & respond.
6.Competitive price and Best service before/during/after sales.



Further information:


1. All details can be designed or changed according to buyer's requirements.

2. Welcome to supply samples to develop or manufacture new products.

3. With high quality,competitive prices,prompt delivery and good service.

4. If you have any questions, pls feel free to contact me.




Contact Details
Shenzhen Delong Energy Technology Co.,LTD

Contact Person: Jessie

Send your inquiry directly to us (0 / 3000)