20A 18650 high discharge rate battery cells inr18650-25r li-ion 3.7v 2500mah for Samsung

Specifications 1. Genuine Sam-sung INR18650-25R made in Korea;

2. Maximum 20A continuous discharge;

3. Packed in free quality battery case;

20A 18650 high discharge rate battery cells inr18650-25r li-ion 3.7v 2500mah for Samsung       Quick Specification * One of the best 18650 high discharge rate battery cells in the market! Maximum 20 Amp constant discharge! 1. Nominal discharge capacity : 2500mAh
   Charge: 1.25A, 4.20V,CCCV 100mA cut-off,
   Discharge: 0.2C, 2.5V discharge cut-off
2. Nominal voltage: 3.6V
3. Standard charge: CCCV, 1.25A, 4.20 ± 0.05 V, 100mA cut-off
4. Rapid charge: CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off
5. Charging time:
    Standard charge : 180min / 100mA cut-off
    Rapid charge: 60min (at 25 °C) / 100mA cut-off
6. Max. continuous discharge: 20A(at 25°C), 60% at 250 cycle
7. Discharge cut-off voltage: 2.5V
8. Cell weight: 45.0g max.
9. Cell dimension
    Height : 64.85 ± 0.15mm
    Diameter : 18.33 ± 0.07mm Comparison of VTC4, VTC5, LG ICR18650HE2 and Samsung INR18650-25R 1 Picture from illumn.com   Comparison of VTC4, VTC5, LG ICR18650HE2 and Samsung INR18650-25R 2 Picture from illumn.com   Comparison of VTC4, VTC5, LG ICR18650HE2 and Samsung INR18650-25R 3 Picture from dampfakkus.de   Caution * Do not incinerate;
* Do not disassemble;
* Do not short positive and negative contacts;
* Do not expose to heat;
* Do not completely discharge;
* Do not use force to install a lithium battery;
* Use only high quality battery charger;
* Charge fully before first use;
* Store in cold and dry place at approximately nominal voltage. Photos   Packaging & Shipping 1. Packing: 100 pieces per carton, every 2 batteries packed in a customized plastic case designed by KeepPower. 2. Shipping: TNT / Fedex / UPS / DHL Our Service 1. Low MOQ: It can meet your business very well. 2. OEM Accepted: Please send us your design, we can assemble battery & battery pack according to your requirements. 3. Good Service: We treat clients as friend. 4. Good quality: 100% tested in production, mass production will only start after we get your confirmation. 5. Fast & Cheap Delivery: We have big discount from forwarder (Long Contract). 6. Use only genuine Cells. Order Guidance We take great pride in our work and in the wide variety of products that we offer. We are experienced in servicing the North American market, European market and Oceanian market. Please be aware that our production lead times depend on specific items and item quantities. Our success has been based on our understanding of the market and marketing demands. That's why we always ensure that every order is delivered on time. Check below for more information on placing an order:

1. Inquiry - Professional quotation.

2. Confirm the price, lead time, payment term etc.

3. Keeppower sales send the Proforma Invoice with Keeppower seal.

4. Customer make the payment for deposit and send us Bank receipt.

5. Initial Production Stage Inform the clients that we have got the payment, And will make the samples according to your request, send you photos of samples to get your approval.  After approval, we inform that we will arrange the production & inform the estimated time.

6. Middle Production - send photos to show the production line which you can see your products in .  Confirm the estimated delivery time again.

7. End Production - Mass production, you can also arrange the third party Inspection .

8. Keeppower ship the batteries and send you express track number.

9. Order can be say “finish” when you receive the goods and satisfy with them .

10. Feedback to Keeppower about Quality , Service, Market Feedback & Suggestion. And we can do better .

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