INR18650 29E 11.1V Original Samsung battery pack for medical device
Military communication device with UL, CB, IEC62133,KC certification
1. The cell Specification is like following:
| Item Specification |
| 3.1. Nominal Capacity | 2,850mAh (0.2C, 2.50V discharge) |
| 3.1.1. Typical Capacity | 2,850mAh (0.2C, 2.50V discharge) |
| 3.1.2. Minimum Capacity | 2,750mAh (0.2C, 2.50V discharge) |
| 3.2. Charging Voltage | 4.20 ± 0.05 V |
| 3.3. Nominal Voltage | 3.65V (0.2C discharge) |
| 3.4. Charging Method | CC-CV(constant voltage with limited current) |
| 3.5. Charging Current Standard charge: | 1,375mA |
| 3.6. Charging Time Standard charge: | 3hours |
| 3.7. Max. Charge Current | 2,750mA (not for cycle life) |
| 3.8. Max. Discharge Current | 2,750mA (continuous discharge)8,250mA (not for continuous discharge) |
| 3.9. Discharge Cut-off Voltage | 2.50V |
| 3.10. Cell Weight (max. (g)) | 45g |
| 3.11. Cell Dimension | Diameter(max.) : 18.40 mm Height(max) : 65.00 mm |
| 3.12. Operating Temperature | (Cell Surface Temperature)Charge: 0 to 45°C Discharge: -20 to 60°C |
| 3.13. Storage Temperature | 1 year : -20~25°C (1*)/3 months : -20~45°C (1*)/1 month : -20~60°C (1*) |
2. Mechanical characteristics
- Free fall test: No fire.
- Vibration test : No explosion, No leakage, No fire
- Crush test : No explosion, No fire
- Shock test: No explosion, No leakage, No fire
3. Safety performance
- Thermal exposure test : No explosion, No fire
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Low pressure : No explosion, No leakage, No fire
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Short test: No explosion, No fire. The Temperature of the Battery surface not exceeded than 150℃
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Forced discharge test : No explosion, No fire
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Over charge test: No explosion, No fire, No leakage
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Soak Test : No break, No fire
4. The battery pack pic:
5. Packing info.and related samsung 18650 series model list:
| SAMSUNG 18650 series | Discharge rate | PVC COLOR |
| 18650-22PM | 10A/5C | PURPLE |
| 18650-26JM | 2C | PINK PURPLE |
| 18650-26HM | 2C | PINK PURPLE |
| 18650-29ET | 10A/3.5C | BLUE |
| 18650-35ET | 10A/3C | PURPLE |
| 18650-25RM | 20A/8C | GREEN |
| 18650-30Q | 15A | PURPLE |
6. WARRANTY:
We give 1year garrantee for our battery pack. If it has problem in using, Please give right evidence and we will
give replacement.
Mention: Human damage is not included, such as over charge and over discharge.
Damage situation(using in wrong way):
1. Use in very high temperature long time.
2. Drop it into fire or water.
3. Over charge and over discharge.
4. Punctured by spiculate things.
5. Extrude , fold or needling.
6. Short circuit.
7. Mix different capacity of batteries in one device or mixed the old and new battery packs.
Shipping:
By sea: We have long term shipping partner and safety way to ensurance the cargos can ship timely to your port.
By air: Our air shipping channels are always ready to serve you. We got all our batteries passed the UN38.3 certificate
for air shipping.
FAQ:
1. Q:How long it will take to make a formal order?
A:Sample order normally 3-5days. Bulk orders will take 15-30days according our cells stock situation.
2. Q:How to make the payment?
A:Bulk order need 30% deposit and can pay by west union or T/T to our USD account.
3. Q:What will be the packing for shipment?
A:Each pack have blister bags and one safety box. 24packs/ctn.
4. Q:What will be the quality insurance systerm?
A: In every pack we do the QA checking according our confirmed data sheet which we will give you in advance.
And we will have a test report in each lot for your checking.
For more questions,please contact me freely, hope my 12 years expenrience in battery area can help you:
