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

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

Brand Name: Tac
Certification: UL,ROHS
Model Number: NIMH AA2700MAH Lighting Battery
Minimum Order Quantity: 500 pcs
Payment Terms: T/T, LC, Paypal etc.
Place of Origin: guangzhou
HONG KONG TAC INDUSTRIAL CO., LTD.
Verified Supplier
China
Business type: Manufacturer Exporter
UNIT 04 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HK
Supplier`s last login times: within 7 hours

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

DesriptionSpecification
Model3PH-H-AA2600-S-J20
SizeAA
DimensionsLength (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 Voltage3.0V
Ambient temperatureChargestandard0℃ to 40℃
fast10℃ 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 itemConditionSpecification
1. ChargeStandardCharge at 0.1C for 16 hours
FastCharge at 0.5C to -△V=15mV
2. DischargeAt 0.2C to 3.0V
3. Discharge cut-off voltage3.0V

4.Capacity

(mAh)

MinimumStandard charge/discharge2500
TypicalStandard charge/discharge2600
5. Internal resistanceAfter fully charge,rest 1 hour, measured at 1000Hz≤230mΩ
6. Self-DischargeThe charged battery is stored for 28 days at 20℃±5℃. And the discharge time is measured at standard discharge≥180minutes
7. High temperature testStore at 40℃,50℃,60℃ for 2 hours then charge/dischargeNo leakage
8. Low temperature testStore at 0℃ for 2 hours then charge/dischargeNo leakage
9. Short circuit testShort circuit after fully chargeNo explode
10. Drop testFree fall on the concerte from 1 meters after fully charged

No leakage

No short-circuit

11.Cycle lifeChargeRestDischarge

Capacity retention

≥60% after 500cycles

10.1C for 16h00.25C for 2h20min
2~480.25C for 3h10min00.25C for 2h20min
490.25C for 3h10min00.2C to 3.0V
500.1C for 16h1~4h0.2C 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


battery pack photos



OTher similar model for NiMH battery cell


TypeModelNominal capacity(mAh)DimensionsStandard ChargeRaoid ChargeWeight
HeightDiameterCurrentTimeCurrentTime
A180018004317180169002.430
A2000200050172001610002.434
AA120012004314.51201612001.222
AA150015004914.51501615001.225
AA8008005014.580168001.216
AAA5005004310.550165001.211
AAA6006004310.560166001.212
176703600360067173601618002.452
186503600360065.818.53601618002.456
SC2800280043232801614002.450
C300030005025.83001615002.470
C400040005035.84001620002.480
D8000800061.5338001616007.5146
D9000900061.5339001618007.5155

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 Images

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