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KAMCY

KAMCY 18650 Battery 2200mAh 3.7V

KAMCY 18650 Battery 2200mAh 3.7V

$3.20 USD
$9.99 USD $3.20 USD
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Overview

This is a well-established 18650 lithium-ion battery . With a 2200mAh nominal capacity , this cell is engineered for mid power applications requiring stable energy delivery and long-term consistency.

 

APPLICATIONS:

🔋 Mid power battery pack assemblies

🔋Electric tools and equipment

🔋Portable power storage systems

🔋Electronic devices

🔋Custom energy solutions and projects

 

NOTICE:

⚠️ Avoid overcharging and over-discharging. Overcharging can cause battery swelling, leakage, or even fires.

⚠️Do not allow direct contact between the battery's positive and negative terminals. 

⚠️Avoid strong impacts, which may cause internal damage leading to leakage or more severe malfunctions.

⚠️Use the correct charger, ensuring it can accurately identify the battery type and charging voltage.

⚠️keep them in a dry, cool, and well-ventilated environment, avoiding direct sunlight or high temperatures.

⚠️Keep away from metal objects (keys, coins, tools) to prevent short circuits.

⚠️Store batteries in a protective case—never carry them loose in a pocket, bag, or purse.

About KAMCY

KAMCY is an innovative enterprise specializing in the R&D,production and sales of new energy batteries.Focused on energy storage and power solutions,we provide safe, efficient and customized batteryproducts for global customers.

Full Support & Worry-free Service

Our Six Core Advantages & Services

Mature cell technology with stable performance

Deeply rooted in the lithium iron phosphate system, our cells boast high consistency and excellent energy density, making them suitable for all scenarios including residential, industrial, commercial, and photovoltaic energy storage. They also feature long cycle life and stable operation in both low and high temperature environments.

Comprehensive safety protection for reliable use

Equipped with an intelligent BMS management system, it integrates multiple protections against overcharge, over-discharge, overcurrent, short circuit, high temperature, and low voltage. It has passed multiple authoritative certifications and features a fireproof and explosion-proof design, significantly reducing usage risks.

Large-scale production capacity and efficient delivery

With its own modern production base and complete industrial chain, the company has sufficient production capacity and flexible production scheduling. It can handle orders of all sizes, strictly control delivery time, and ensure stable and uninterrupted supply.

Flexible customization with strong compatibility

It supports personalized customization of voltage, capacity, appearance, communication protocol, and installation structure, and can create a variety of energy storage products such as wall-mounted, stacked, and cabinet-type to match different equipment and installation environments.

Strict quality control system for premium quality

From raw material input to finished product output, the entire process involves multi-layered testing, with intelligent manufacturing and online inspection providing dual oversight. Each battery pack undergoes simulated operating condition testing before leaving the factory, resulting in a low failure rate.

One-stop after-sales service for full support

Equipped with a professional technical team, we provide initial solution selection, installation guidance, remote commissioning, and long-term after-sales support, responding quickly to customer issues and ensuring a worry-free cooperation and use process.