HONG KONG TAC INDUSTRIAL CO., LTD.

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Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

Good quality 3.2V LiFePO4 Battery for sales
Good quality 3.2V LiFePO4 Battery for sales
Dear Davide, I leave you in Vivian's hands, I'm sure you will come to an agreement., Vivian is professional in our product.

—— Davide Bet

Here is the signed PI. Thank you , We hope

—— Mr Ander

12V 110Ah battery pack for solar product I like your solar battery pack. Good quality and delivery fast.

—— Eyal Dolev

The battery pack is more atractive for us . May I receive drawing of other pack 12V 20AH with dimentional info ? I need 50pcs to test .

—— Nizamettin

We have received the battery packs and performing tests have passed . We are impressed by the assembly. it is almost the best one . thank you

—— Alexander Kozhushko

Pictures show a nice battery pack, performance is ok , We need serial connected 4cells (4S1P) configuration with protection circuitry

—— George Komisar

big thanks for your work, we got the cargos last week, it seems nice.

—— Johnny Black

I think it is a good idea to solve the problem, I am really appreciate you would like to help us.

—— Simone Kowalk

yes , we received the batteries and chargers last Friday, Everything looks great,well packed, no damage and dlivered in the time frame as promised.

—— Met vriendelijke groet

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Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

China Nimh Battery Pack AA  Rechargeable  Ready To Use 2700MAH  for LED Light supplier

Large Image :  Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

Product Details:

Place of Origin: GD, China
Brand Name: Tac
Certification: UL,ROHS
Model Number: NIMH AA2700MAH Lighting Battery

Payment & Shipping Terms:

Minimum Order Quantity: 500 pcs
Price: 0.3-1.0 usd
Packaging Details: 50pcs in each box \ 20 box in each carton
Payment Terms: T/T, LC, Paypal etc.
Supply Ability: 60K/Day
Detailed Product Description
Material: Nickel Metal Hydride Voltage: 1.2v-1.25v
Capacity: 2700mah Min Capacity: 2600
Size: D*H=12*40.5mm Circel Life: 500 Times
Warranty: 1 Year Pvc \ Jacket: Green \ OEM
Accemble: Workable Rechargeable: Yes

Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

Specification  for Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

Desription Specification
Model 3PH-H-AA2600-S-J20
Size AA
Dimensions Length (mm) Max44.0
Width(mm) Max15.0
Height(mm) Max53.0
Weight(g) Approx.85g
Nominal Voltage(V) 3.6
Nominal capacity(mAh) 2600
Internal Impedance(mΩ) ≤230
Discharge Cut-off Voltage 3.0V
Ambient temperature Charge standard 0℃ to 40℃
fast 10℃ to 40℃
Discharge -10℃ to 50℃
Storage <1 year -10℃ to 30℃
<3 months -10℃ to 40℃
The relative humidity should keep with in 65±20%

 

charge and discharge performance 

 

Test item Condition Specification
1. Charge Standard Charge at 0.1C for 16 hours  
Fast Charge at 0.5C to -△V=15mV  
2. Discharge At 0.2C to 3.0V  
3. Discharge cut-off voltage   3.0V

4.Capacity

(mAh)

Minimum Standard charge/discharge 2500
Typical Standard charge/discharge 2600
5. Internal resistance After fully charge,rest 1 hour, measured at 1000Hz ≤230mΩ
6. Self-Discharge The charged battery is stored for 28 days at 20℃±5℃. And the discharge time is measured at standard discharge ≥180minutes
7. High temperature test Store at 40℃,50℃,60℃ for 2 hours then charge/discharge No leakage
8. Low temperature test Store at 0℃ for 2 hours then charge/discharge No leakage
9. Short circuit test Short circuit after fully charge No explode
10. Drop test Free fall on the concerte from 1 meters after fully charged

No leakage

No short-circuit

11.Cycle life Charge Rest Discharge

Capacity retention

≥60% after 500cycles

1 0.1C for 16h 0 0.25C for 2h20min
2~48 0.25C for 3h10min 0 0.25C for 2h20min
49 0.25C for 3h10min 0 0.2C to 3.0V
50 0.1C for 16h 1~4h 0.2C to 3.0V

Application For Nimh Battery Pack AA Rechargeable Ready To Use 2700MAH for LED Light

 

In order to solve the fast discharge performance  shortcoiming for normal Nimh Battery , Tac R&D the new low self discharger battery , we called RTU battery ,Ready to usd NIMH battery is Special technics and materials  , the battery can be stocked long time, and disharge rate is lower than normall NIMh battery , the appliaction including of various lighting solar LED light  remote control electrical toys etc

 

 advance for the NIMH battery

1. Green power : NIMH Battery passed the Reach , Nimh battery is free of Pb,  Cd,  Hg,  Cr6+,  

    PBB and PBDE,  it is an environmental friendly chemical power source.

2. High capacity : high density ,The capacity is double than that of Ni- Cd battery in same size,  

   which can be highly increased with improving of product 

    features.

3. Long cycle life.: More than 500 charge/discharge cycles under normal use.

4. Rapid charge performance, Nimh battery has good performance of rapid charge within 15 minutes-          1 hours .Discharge rate can be designed by your specified.

5. Safety and Reliability : Nimh battery’s product safety system is quite perfect foloow the IEC standardard

6. Wide temperature range: With best performance in a wide temperature range 0℃-

    -40℃;Specially designed battery used in high or low temperature.

7. Memory effect  : No memory effect,  it can be charged at any stage,  economically and conveniently

8. Handling performance: Maintenance –free and wide application. 

 

Packing and delivery

10set in one inner box ,  10 box in one carton

10days after the order confirm 

ship the samples by express with your require

and ship the mass production by air or ocean with your require

 

Drawing for battery pack

Nimh Battery Pack AA  Rechargeable  Ready To Use 2700MAH  for LED Light

 

battery pack photos

 

Nimh Battery Pack AA  Rechargeable  Ready To Use 2700MAH  for LED Light

 

 

OTher similar model for NiMH battery cell

 

Type  Model Nominal capacity(mAh) Dimensions Standard Charge  Raoid Charge Weight
Height Diameter Current Time Current Time
A 1800 1800 43 17 180 16 900 2.4 30
A 2000 2000 50 17 200 16 1000 2.4 34
AA 1200 1200 43 14.5 120 16 1200 1.2 22
AA 1500 1500 49 14.5 150 16 1500 1.2 25
AA 800 800 50 14.5 80 16 800 1.2 16
AAA 500 500 43 10.5 50 16 500 1.2 11
AAA 600 600 43 10.5 60 16 600 1.2 12
17670 3600 3600 67 17 360 16 1800 2.4 52
18650 3600 3600 65.8 18.5 360 16 1800 2.4 56
SC 2800 2800 43 23 280 16 1400 2.4 50
C 3000 3000 50 25.8 300 16 1500 2.4 70
C 4000 4000 50 35.8 400 16 2000 2.4 80
D 8000 8000 61.5 33 800 16 1600 7.5 146
D 9000 9000 61.5 33 900 16 1800 7.5 155

 

FAQ

1) Q:What's your advantage?

A:IN Support to  small order , Tac did not have  MOQ for normal size and capacity for bulk battery 

2) Q:Can I get a lower price if I order large quantities?

A:Yes,  the price is decied by quantity , we would like to issue the level price  with your rquire , cheaper prices with more quantity, we acceptable split delviery 

 

3) Q:Are you a factory ?

A:Yes, our factory in Guangzhou ,we also have branch in zhuhai and henan

We are big group and major production cover NIMH Lithium-ion polymer lifepo4 cell and pack

.

4) Q:How you shipping the goods and how long it will take?

A:Normally we ship out the samples by DHL,UPS,FEDEX,China Post or other specially forward with your require, we issue option for you base on your requirment

 

5) Q:How about the quality guarantee period?

A:One year for all the nimh battery whatever cell or pack

 

other nimh production photos

Nimh Battery Pack AA  Rechargeable  Ready To Use 2700MAH  for LED Light

Nimh Battery Pack AA  Rechargeable  Ready To Use 2700MAH  for LED Light

 

 

 

Contact Details
HONG KONG TAC INDUSTRIAL CO., LTD.

Contact Person: Vivian

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