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18650 2200mAh 3.7v Cylinder Rechargeable Li-Ion Battery (Any Colour)
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The Li ion 18650 Cylindrical rechargeable battery boasts several advantages over NiMH batteries, including a lack of memory effect and a longer storage life. Additionally, This battery has a higher energy density and is lighter weight than any other rechargeable battery. With a capacity of 2200mAh, this Li ion battery has a high energy density and weighs less than other rechargeable batteries. It has been tested to the International Electro technical Commission (IEC) Standard to ensure its capacity, quality, and lifetime.
This Li ion battery is suitable for a variety of applications, including powering lighting or other devices that require 3.7V power, building portable power devices that need high energy density and low weight, and powering laptops, lithium-powered flashlights, lasers, microcontroller projects, robots, MP3 players, mobile phones, power banks, and other portable power devices.
At Robocraze, the price starts from ₹149, and may vary depending on ongoing offers and bulk discounts. We focus on delivering high-quality lithium-ion cells that offer stable voltage output, reliable discharge performance, and longer cycle life compared to low-grade alternatives available in the market. Unlike generic batteries that compromise on capacity and safety, our 18650 cells are quality-tested to ensure consistent performance for DIY electronics, robotics, IoT projects, and power backup applications. With competitive pricing, assured quality, and fast shipping, we provide better value than many unverified sellers.
| Parameter | 18650 2200mAh 3.7V Battery Cylinder Type Blue | Generic 18650 Battery (Low-Grade) |
|---|---|---|
| Nominal Voltage | 3.7V | 3.7V |
| Capacity | 2200mAh (Rated) | Often Overstated (Actual May Be Lower) |
| Battery Type | Lithium-Ion (Li-ion) | Lithium-Ion |
| Form Factor | 18650 Cylindrical Cell | 18650 Cylindrical Cell |
| Rechargeable | Yes | Yes |
| Cycle Life | Stable & Reliable Performance | Inconsistent Performance |
| Quality Verification | Quality-Tested Before Dispatch | Not Always Tested |
| Suitable Applications | Robotics, IoT, DIY Projects, Power Banks | Basic / Low-Load Applications |
| Minimum capacity | 2200mah |
| Typical capacity | 2000-2200mah |
| Internal impedance | <1 ohm |
| Standard voltage | 3.7V |
| Battery Dimension (Height x Diameter) | 70 x 20 mm |
| Connector Dimension (L x W x H) | 9 x 7 x 5 mm |
| Weight | 43g |
Yes, the 18650 2200mAh 3.7V Battery Cylinder Type Blue available at Robocraze is sourced from trusted manufacturers and undergoes quality verification before dispatch. We ensure that the batteries meet standard lithium-ion performance parameters such as rated capacity, voltage stability, and safe discharge characteristics. This helps prevent issues commonly seen with duplicate or refurbished cells, such as reduced backup time, overheating, or inconsistent output. When you purchase from Robocraze, you receive a genuine, quality-tested battery suitable for electronics, robotics, and DIY applications.
