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Shenzhen Delong Energy Technology Co., LTD Professional Expert of rechargeable li-ion battery , Power Bank, Car Jump Starter
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Christmas Light Rechargeable Li Ion Battery Pack 7.4V 10400mAh 2S4P Fast Charge

Shenzhen Delong Energy Technology Co.,LTD
Shenzhen Delong Energy Technology Co.,LTD
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-61186759
Contact Person:
Ms Iris

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

Brand Name : DELONG
Model Number : DEL-2S4P 18650
Certification : CE/ROHS/etc
Place of Origin : China(Shenzhen)
MOQ : 100 units
Payment Terms : T/T, Western Union, Paypal
Supply Ability : 10000 units per day
Packaging Details : Standard Export Package
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
Contact Now

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


TypeLi-ion battery pack with red/black wire
Battery CellsA Grade quality 18650 battery
Nominal voltage7.4v 2S4P
Max continuous charge/discharge currentadjustable
Charger Includedcharger:US plug/EU plug/UK plug
Protection2S PCM,over-charge/discharge protection, over-heat protection
Recharge cycleMore than 500 times
LED IndicatorAvailable
ON/OFF SwitchAvailable
Key word7.4v battery
Standard Charge TimeAround 2hour
Dimensionas your requirement
Operating temperature-20 °C to 60 °C
Charge temperature-0 °C to 45 °C
Storage temperature-20 °C to 45 °C
Operating humidity5% to 90%,non-condensing
ApplicationsLed 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.

Product Tags:

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