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[Basic Customization]18650 4s1p 14.8V 2000mAh 2600mAh 3300mAh 4000 mAh Battery 4s1p Rechargeable Lithium Ion Lipo Battery Packs

Price $19.80
Min Order 10 Pieces
Availability In Stock
Shipping From Guangdong, China
Popularity 509 people viewed
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Model NO.:
LWS-4S1P-14.8V/2.6Ah
Type:
Lithium-Polymer Battery Pack
Connection Mode:
Series and Parallel
Rechargeable:
Chargeable
Discharge Rate:
Low Discharge Rate
Size:
Medium
Accessories Type:
Motor
Rated Capacity:
>1000MAH
Standard Voltage:
14.8V
Usage:
Power Tools/ Robot Vacuums/ Speakers/Lights/Small
Electrolyte:
Li-ion
Factory:
10-Year Manufacturer
Cell Quality:
Grade a Cells
Trademark:
LWS
Transport Package:
Packaged
Specification:
Square Battery
Origin:
Guangdong, China
HS Code:
8714200000
Product Description
PackageNo.ItemGeneral ParameterRemark
 1Combination method  4S1P 
 2Combination standardCapacity difference≤1%                current-maintaining ability:
storage 28 days in 20+2ºC after full charged.
   Resistance difference  ≤3 mΩ                         
   current-maintaining ability≥95% 
 3Rated CapacityTypical2200mAhStandard dischargeafter Standard charge(package)
   Minimum2150mAh 
 4Nominal Voltage14.8VMean Operation Voltage
 5Voltage at end of
Discharge		≤10.8VStandard discharge
Discharge Cut-off Voltage
 6Charging Voltage16.8±0.05V 
 7Internal Impedance≤250mΩInternal resistance measured at AC 1KHZ after 50% charge
 
 8Standard chargeConstant Current 0.5C5A
Constant Voltage16.8V
0.05C5A cut-off		Charge time : Approx3 h
 9Standard dischargeConstant current  0.2C5A
end voltage10.8V		 
 10Max. Discharge Current 1C5A2600mA(ambient temperature 25ºC)
 11Max.Charge Current 1C5A2600mA(ambient temperature 25ºC)



Do you accept sample order?
Yes, we welcome sample to test the quality, customized item is also available. OEM/ ODM service is provided.

How to choose a right battery? 
Let us know your demand, then we will recommend a suitable battery to you.

Are your factory or trading company?
We are professional manufacturer with our own factory about 3000m2 who always rank top 10 in the industry.

What's your advantage compared with other suppliers?
a) High quality batteries: Enough capacity, and lower in RI.
b) Products will be inspected before shipment
c) After service: 12 months warranty for all batteries.

Can I use any charger to charge a rechargeable lithium battery?
Not all lithium batteries are the same! Never use a charger that was not designed for the battery in question. Every charger is specially tailored for use with a specific type of lithium chemistry.

Do all rechargeable lithium batteries require circuit protection?
Yes. For safety reasons, all rechargeable lithium cells must include a protection circuit that prevents over-charging, over-discharging, and over-current (short circuit).
Over temperature protection is also a common feature.

How many times can a battery pack be recharged?
It will depend on the operating parameters, such as drain rate, battery care, and cells quality you required etc.


 
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