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BENZO Energy technology Co.,Ltd !

OEM 18650 7S9P 20AH 25.9V Li-ion Battery Pack for Pesticide Spraying Machine

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Availability: In stock

$1.50
  • Buy 10000 for $1.20 each and save 20%

Quick Overview

FOB Price: US $1.2 - 1.5 / Ampere
Min.Order Quantity: 1000 Ampere/
Please contact us for the order !

18650 7S9P 20AH 25.9V Li-ion Battery Pack

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  • 18650 7S9P 20AH 25.9V Li-ion Battery Pack
  • 18650 20AH 25.9V Li-ion Battery Pack
  • 18650 7S9P 25.9V Li-ion Battery Pack
  • 18650 7S9P 20AH Li-ion Battery Pack
  • 18650 7S9P 20AH 25.9V Li-ion Battery

Details

  •     Place of Origin: Guangdong, China (Mainland)
        Brand Name: BZ
        Model Number: 18650 Battery Pack
        Type: Li-Ion
        Nominal Voltage: 25.9v
        Size: 146*146*80mm
        Nominal Capacity: 20000mAh
        Product name: 18650 7S9P
        Warranty: 1 Year
        Weight: 2.9Kg
        Cycle life: 500 Times
        Capacity: 20000mah
        Voltage: 25.9V
        Application: For Pesticide spraying machine
        Certificate: CE/RoHS/UN38.3/MSDS
        Payment: Paypal.TT.Escrow.Western Union

li-ion battery

 

18650 7S9P 20AH 25.9V Li-ion Battery Pack

18650 20AH 25.9V Li-ion Battery Pack

18650 20AH Li-ion Battery Pack

18650 25.9V Li-ion Battery Pack

18650 Li-ion Battery Pack

Product Parameters

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

20000mAh

Standard discharge(0.2C C5A) after Standard charge

Minimum

19800mAh

2

Nominal Voltage

25.9V

Mean Operation Voltage

3

Voltage at end of

19.6V

Discharge Cut-off Voltage

Discharge

4

Charging Voltage

29.4±0.03V

 

5

Internal Impedance

≤500mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times

6

Standard charge

Constant Current 0.2C5A

Charge time : Approx 6h

Constant Voltage 29.4V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2 C5A

 

end voltage 3.0V

8

Fast charge

Constant Current 0.5C5A

Charge time : Approx 2.5h

Constant Voltage 19.6V

0.01 C5A cut-off

9

Fast discharge

Constant current 0.5C5A

 

end voltage29.4V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1C5A

 

12

Operation Temperature Range

Charge: 0~45

60±25%R.H.

Bare Cell

Discharge: -20~60

 

13

Storage Temperature Range

Less than 1 year: -20~25

60±25%R.H.

less than 3 months: -20~40℃

at the shipment state

14

Pack  Dimension

High: max146mm

Width: max146mm
Thickness: max80mm

Initial  Dimension

 

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1. Q: Where can I get the price?
A:,We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.
 
2.  Q:  Is OEM/ODM available?
A: Yes, it is. Please feel free to tell us your application and your basic battery requirements. Our R&D team will provide a full solution to your with these factors taken into consideration: working temperature, dimension, compound mode, power, capacity, peak current, PCM, fuse, motion control ICs, plug, etc.

3.  Q:  Can you provide samples?
A: Yes, we can. After discussion and designing with our sales and engineer, we encourage client to order samples to test our battery quality first.
 
4.  Q: What kind of certificates could you provide for the battery?
A: It’s customized design, no current certificate, but we could apply CE, UL, KC,UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.
 
5. Q: Shipping terms:
 1.Samples checking: sending by Express ( DHL / UPS / FEDEX/ TNT ,by air)
 2.Bulk production:sending out by cargo shipping / airfreight /Express(DHL/UPS/FedEx/TNT),or we can accept other shipping terms according to your requirements.
 
6. Q: Can we visit your factory?
A: we aresincerely welcome you to visit our factory. Once we have your schedule, we will arrange the professional sales team to follow up your case.

 

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