Product Details:
Payment & Shipping Terms:
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| Product Name: | 18650 Cylindrial Batteries | Model: | 18650 11.1V 6000mAh |
|---|---|---|---|
| Battery Cell: | A Grade, 100% Tested | Warranty: | One Year Warranty |
| Application: | LED;backup Power;Digital Product | Safety: | PCB Protection |
| Highlight: | rechargeable lithium batteries,smart li ion battery pack |
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Rechargeable Cylindrial Batteries 18650 6000mAh 11.1v Li-ion Battery Pack
Battery specification:
| No. | Items | Specifications | Remark | |
| 1 | Nominal Capacity | 6000mAh | 0.2C Standard discharge | |
| 3 | Nominal Voltage | 11.1V | ||
| 4 | Discharge end voltage | 9.0V | ||
| 5 | Charge Voltage | 12.6V±0.03V | By standard charge method | |
| 6 | Standard charging method | 0.2C constant current,12.6V constant voltage charge to 12.6V,continue charging till current decline to≤0.01C | ||
| 7 | Charge current | 0.2C | 1200mA | Standard charge |
| 0.5C | 3000mA | Rapid Charge | ||
| 8 | Continous discharge current | 6000mAh | ||
| 9 | Cell Internal Impedance | ≤50mΩ | Internal resistance measured at AC 1KHZafter 50% charge | |
| 10 | Maximum charge current | 1C | 6000mA | continuous charge |
| 11 | Maximum discharge current | 1C | 6000mA | |
| 12 | Operation Temperature and relative humidity Range | Discharge | -20~60℃ 60±25%R.H. | Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery |
| Charge | 0~45℃ 60±25%R.H. | |||
| 13 | Storage temperature for a long time | ‘-10~45℃ 60±25%R.H. |
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery with protect circuit when storage for three months. | |
We Make A Promise:
A grade safety PCM for every batteries.
A grade quality battery cells.
100% true capacity.
Competitive or reasonable price .
1 year warranty.
Excellent after-sell service .
Application of 18650 li ion battery pack
*LED: Street light.
*Industrial Equipment: Projector Battery, Singal lights
*Medical equipment : Infusion pump
Packing and Shipping:
Packaging: Each battery packed in the individual paper box,then in standard export carton.
Shipping: UPS,FEDEX,TNT,DHL,EMS.
FAQ:
Q1. Why customers choose us?
Re: Unitech Energy system limited was established in 2009, is a leading lithium battery manufacturer, distributor and exporter. And we committed to provide high quality lithium batteries for customers all over the world.
Q2. Can you offer OEM/ODM service?
Re: Of course, we accept OEM/OEM. We have our own design department, engineers to offer professional OEM/ODM service.
Q4. How to place order?
Re: Step1. Contact us by email with your order details.
Step2. Confirm order details.
Step3. PI (Proforma Invoice) will be offered to you for paying.
Step4. You arrange the payment.
Step5. After confirming the payment receipt, we prepare the goods and arrange the shipment for you.
Step6. The tracking number will be sent to you after shipping. And we will keep tracking.
Q5. What’s the lead time?
Re: 1. Sample orders: 1-3 working days.
2. Bulk orders: 3-5 working days based on different quantities.
3. OEM orders: 7-12 working days on receipt of sample confirmation.
Q6. What's your warranty?
Re: Our warranty for batteries is 12 months
Q7. What's the shipping method?
Re: 1.We will choose the most safest and the most economical shipping way for you.
2. Normally it takes 3-5 days by DHL/UPS.
Q8. What's the payment method?
Re: T/T & WesternUnion.
