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Free Shipping
On prepaid orders above INR 500
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Cash On Delivery
COD available for orders above INR 500
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3-5 Days Delivery
Shipped within 24 hrs
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Dedicated Support
Mon to Sat - 10 AM to 6.30 PM
The 18650 Li-ion 3.7V 3000mAh Rechargeable Battery by Winway is a compact and efficient cylindrical lithium-ion cell, ideal for powering a wide range of portable and DIY applications. With a nominal voltage of 3.7V and a capacity of 3000mAh (11.1Wh), it delivers dependable energy storage in a standard 18650 form factor. Designed for consistent output and long cycle life, this cell is a reliable choice for battery packs, flashlights, robotics, e-bikes, and backup systems.
Features of 18650 Li-ion 3.7V 3000mAh Rechargeable Battery:
- 3000mAh capacity for balanced runtime and performance
- 11.1Wh energy storage for efficient power delivery
- Nominal voltage of 3.7V with stable discharge characteristics
- Rechargeable and reusable with long cycle durability
- Standard 18650 cylindrical size for easy integration into packs and devices
Specifications of 18650 Li-ion 3.7V 3000mAh Rechargeable Battery:
- Model: 18650 Li-ion Rechargeable Battery – Winway
- Cell Type: Lithium-ion (Rechargeable)
- Nominal Voltage: 3.7V
- Capacity: 3000mAh (11.1Wh approx.)
- Standard Charge Voltage: 4.2V
- Cut-off Discharge Voltage: 2.5V
- Size (Diameter × Length): 18 × 65 mm (approx.)
- Weight: 34 g
Package Includes:
1 × 18650 Li-ion 3.7V 3000mAh Rechargeable Battery – Winway
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.