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
Battery Pack Photos
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
