Gold Member Since 2013
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Shenzhen Quawin Technology Co., Ltd.

Lithium Battery, Electric Bicycle Battery, Battery Pack manufacturer / supplier in China, offering 14.8V 12000mAh Equipment & Instrument Lithium Battery, 7.4V 9300mAh Rechargeable Li-ion Battery Pack, 2s3p 7.4V 7800mAh Lithium Battery and so on.

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Supplier Homepage Product Li-ion Battery Pack 14.8V 12000mAh Equipment & Instrument Lithium Battery

14.8V 12000mAh Equipment & Instrument Lithium Battery

FOB Price: Get Latest Price
Min. Order: 200 Pieces
Production Capacity: 50000/Month
Transport Package: Fermented Plastic Bag and Carton
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: LP0148-0120K-L (18650-10A)
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: >12V
  • Delivery Date: 15days
  • Voltage: 14.8V
  • Specification: NO
  • HS Code: 850760000
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Medium
  • Rated Capacity: >1000MAH
  • Warranty: One Year
  • Battery Type: 18650 Battery
  • Trademark: Quawin
  • Origin: China
Product Description

14.8V 12000mah Lithium battery 


Product Description 
High quality 14.812.0Ah Li-ion rechargeable battery pack which made of 16pcs of 3000mAh cylindrical 18650 cells with a PCB on end. 

Description: 
Cell: 18650 (High quality Panasonic/Sanyo/Samsung/LG/Chinese A grade or as per special requirement ) 
Capacity: 12000mAh 
Voltage: 14.8
Battery Pack: 4S4P 14.812.0AH 
Pack: PVC Shrink tube
Rewired: 18 AWG wire with connector(as per customer's requirement) 
Dimensions: H74*W67mm*L74mm

Weight: 960g (About) 

Voltage: 14.8V (working) 16.8V ( peak) 10.0V ( cut-off)

protection: One PCB (10A) installed with the battery pack and protects the battery from 
Overcharge (>16.8V) 
Overdischarge ( < 10.0 V) 
Over drain ( > 10 Amp) 

Protection circuit provide such protection as follow: 
Over charger protection
Over discharge protection
Over Current protection

Short circuit protection (Exterior Short Circuit and can be automatic recovery)
Low resistance

Temperature: 

Charging temperature: 0 - 45 C degrees 
Discharging temperature: -20 - 60 C degrees 
Storage temperature: -20 - 45 C degrees 

Remark: 
The cell can be replaced by other available models such as 14430 14500 18490 18500 and so on, we can make all kinds of customized battery packs. 

If you have different requirement on technique, shape and so on for the battery pack, we can made-to-order as per your request.

 

If you have any other needs of our battery pack, please no hesitate to let me know the

 Messages below

1. What's the voltage and capacity you want?   

2. How about the operating current and peaking current of your machine?

3. The battery will be used for what?

4. How about your quantity?

Attention: If I am not online, please kindly leave a message. I am here waiting for you. Thanks!

26650/4S2P-12V/6400mAh LiFePO4 Battery Pack
Model:
ItemSpecificationRemark
Nominal capacity6400mAh0.2C discharge Cell: 26650
Nominal voltage12V3.2V / 1Cell
Charging voltage14.4V±0.05V3.6V / 1Cell
Charging methodCC/CV(Constant-current and -Voltage with Limited current
Standard charging time2000mA/3.5hour , 3500mA/2hourBattery capacity÷charging current×1.5
charging current3300mA ( 0.5C )0 ~ +40 °C
Maximum charging current6400mA ( 1C )0 ~ +40 °C
Continuous discharge current6400mA ( 1C )-20 ~ +60 °C
Maximum discharge current6400mA ( 1C )-20 ~ +60 °C
Discharge cutoff voltage9.2V2.3V / 1Cell
Short circuit protectionExterior short circuitAutomatic recovery
Internal resistance≤ 200mΩAC Impedance 1kHz
Cycle life≥10 00 
Operating temperatureStandard Charge0 ~ +40 °C 
Standard Discharge-20 ~ +60 °C 
Outline dimensionL106*W54*H72mmLength x wide x height
Pre-wired Red = Positive,Black = Negative
Protection Circuit Module:PCM-L04S20-292
Balance voltage  
Balance current  
Maximal continuous charging current10A 
Maximal continuous Discharging current10A 
Over-charge detection voltage3.90±0.025Vsingle cell
Over-charge release voltage3.80±0.05Vsingle cell
Over-charge detection delay time0.5S_1.5Ssingle cell
Over-discharge detection voltage2.30V±0.08Vsingle cell
Over-discharge release Voltage2.70±0.1Vsingle cell
Over-discharge detection delay time50mS_150mSsingle cell
Over-current detection30±10Acan adjust
Over-current delay time5ms_15ms 
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