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Shenzhen Huquan Technology Co., Ltd.

Battery, Lithium Battery, Rechargeable Battery manufacturer / supplier in China, offering 8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack, Hot Sales Dry Battery Lr03 Battery Shrink Package AAA/AA, 1s1p Li-Po Battery Pack 3.7V/1000mAh Size 503759 and so on.

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Supplier Homepage Product Lithium Polymer battery 0-1400 8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack

8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack

FOB Price: US $1-2 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $1-2/ Piece
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Port: Shenzhen, China
Production Capacity: 800000/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 8043125
  • Usage: Car, Bus, UPS, Electric Power
  • Installation: Packaged
  • OEM: Yes
  • Transport Package: Blister
  • Origin: China
  • Type: Lithium-Ion Batteries
  • Shape: Square Battery
  • Rechargeable: Chargeable
  • Trademark: EXC
  • Specification: 3.7V 200mah
  • HS Code: 8507802000
Product Description
8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack
8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack

Items

Parameter

Battery modelEXC8043125-11.1V18AH
Nominal voltage3.7V
Minimum capacity18Ah(0.2C discharge)
Charging voltage12.6V
Discharging cut-off voltage9V
Standard charging0.2C /12.6V
Max charging1.0C /12.6V
Standard discharging0.2C/9V
Max discharging 

continuous discharge

1.0C/9V

non-continuous discharge

2.0C/9V

Shipment voltage≥3.85V

Battery pack impedance

 
Operating temperature 

Charging:    0°C ~ 45°C

Discharging: -20°C ~60°C

Storage (At 50% SOC and specified temp, 

recoverable capacity in % vs time )    

-10ºC~25ºC

(12 months ≥85% )

-10ºC ~45ºC

(6 months  ≥85% )

-10ºC~55ºC

(1 month   ≥90% )

20±5ºC is the recommended storage temperature

Visual Inspection

There should not be any remarkable scratches, cracks, 

bolts, cauterization, deformations, swelling, leakage 

and so on the surface of the cell.

Reference standard

GB/T 18287-2013,IEC/EN61960, UL1642

 

Key Features

  1. Intelligent Battery Pack Design
  2. Environmental Friendly Chemistry
  3. High Energy Density
  4. High Power Density
  5. Fast Charge Capability
  6. Excellent Cycle Life

Main Applications

    A.Telecommunications: Cellular phone, interphone, blue tooth earphone, ect.

    B.Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television, electronic cigarettes,    electricity sound box, ect.

    C.Portable Devices: GPS,PDA, E-book ,PMP, PSP, laptop, walkie-talkies , portable medical device, etc.

    D.Illuminate Devices: Miner lamp, search light, ect.

    E.Others: Electric Toys, RC models, model aircraft, backup power, mobile power supply, hand electric drill, ect. 
 

1. Lithium Polymer Battery Precautions and Safety Instructions

(1)Guarantee to keep the battery in good repair in 12 months from the shipment.

(2)Please use 0.5C current to charge up 60% capacity after the battery placed 3 months.

(3)Before Use the battery, carefully read the instruction manual and battery labels on the surface.

(4)Need to use the original battery charger, and should be placed in a dry ventilated place.

(5)Such as long-term when not in use, the battery charger to charge state half full, remove the battery from the device and separated, to avoid metal contact with the battery, causing  

short-circuit or damage to the phenomenon.

(6)In use or during storage, battery found there has been high fever, leakage, odor, distortion and other anomalies, please stop using it immediately and stay away from the battery.

(7)Do not short-circuit the battery positive and negative, and  careful not to allow the battery to moisture, to avoid danger.

(8)Using, keep away from heat, High pressure place, and do not beat, hit the battery.

(9)Battery end of life should be immediately removed from the equipment, Please properly handle security of spent batteries, do not put into fire or water.

(10) Shocks, high temperature, or contacts of sharp edge components should not be allowed in battery pack assembling process.

 

2.Storage of Lithium Polymer Battery

(1)Batteries should be charged to about 30% to 50% of capacity.

(2)Indoor storage in cool conditions without direct sun light on the packs or cartons. 

(3)Store batteries in a dry location with low humidity, and a temperature range of -20°C to +30°C.

(4) Long-term storage can accelerate batteries self-discharge and lead to the deactivation of the batteries.To minimize the deactivation effect,store batteries in atemperature range of +10°C to +30°C.  
(5) When charging for the first time after long-term storage,deactivation of batteries may have led to decreased capacity.Recover such batteries to original performance through repeating several cycles of fully charging and discharging. 
(6) When storing batteries for more than 6 months,charge at least once every 6 months to prevent leakage and deterioration in performance due to self-discharging

About US
8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack

FAQ:
1. Q: Where can I get the price?

A:,,,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: How can I get a sample to check your quality?

     A: After price confirmation, you can require for samples to check our quality. 

 

3. Q: What about the lead time for mass production?

     A: It depends on your order quantity and the season you place the order. 

 

4. Q: What is your terms of payment?

     A: We accept T/T, L/C, PayPal, Western Union, MoneyGram, AliExpress, Cash, etc.

 

5. Q: What is Accepted Payment Currency?

     A: We accept USD, EUR, CAD, AUD,HKD, GBP, JPY, NZD, SGD, CHF, THB, etc

 

6. Q: If I want to test Lithium Polymer Battery, what testing requirements there are?

     A: (1)Battery test environment:

,,,,Temperature: 23±2ºC;

,,,,Relative humidity: 60± 20% RH;   

,,,,Atmospheric pressure: 86~106 KPa.

    (2)Measuring instrumentation requirements:

Voltage instrumentation requirements--Measuring the voltage meter accuracy no less than 0.5 magnitude;
Current instrumentation requirements--Measuring the current meter accuracy no less than 0.5 magnitude;
Time instrumentation requirements--Measuring the time meter accuracy no less than 0.1%;
Temperature instrumentation requirements--Measuring the temperature meter accuracy no less than 0.5 ºC;
Impedance instrumentation requirements--Measuring impedance should by sinusoidal alternating (1 KHZ) test.

 

7. Q: What is full charged?

 A:A:,With charging voltage 4.2V, current 0.2C continued to charge the battery pack, when charging current 

drops to 0.02C charging is terminated, shall be full charged.

 

8. Q: What is full discharged?

    A: Standard discharge current 0.2 C for continuous discharge, when the voltage drops to discharge cut-off voltage 3.0V discharge is terminated, shall be full discharged.

 

9. Q: If your specification can not meet my requirements, can you design and build my battery?

    A: Of course. We will design and build your own products according to your special requests. 

 

10.Q: What is minimal capacity?

,,,,,A:,The capacity means the discharge capacity of the cell, which is measured with discharge current 

of 0.2C with 3.0V cut-off voltage after the standard charge. 

 

11.Q: What is typical capacity?

 ,,,,,A:,The capacity means the average discharge capacity of the cell, which is measured with discharge 

current of 0.2C with 3.0V cut-off voltage after the standard charge at 23±2ºC environment 

temperature, unit:mAh

 

12.Q: What is retention capability?

,,,,,,A:,After full charging, storing the battery 28 days with 20 ± 5°C condition , and then staying 1 hours with 

discharge current of 0.2C till 3.0V cut-off voltage.

 

13.Q: What is standard charge?

 ,,,,,A:,Charging the cell initially with constant current at 0.2C and then with constant voltage at 4.2V till charge current declines to 0.02C.

 8043125-11.1V18ah 3s3p High Energy Density Lipo Battery Pack

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