Industry-leading Efficiency
The 18650 that we often talk about today actually refers to the battery's external specifications, where 18 represents a diameter of 18mm, 65 represents a length of 65mm, and 0 represents a cylindrical battery.18650 batteries originally referred to nickel-metal hydride batteries and lithium-ion batteries. As nickel-metal hydride is now less used, it now refers to lithium-ion batteries. Because its positive electrode is a battery with "lithium cobalt oxide" as the positive electrode material, of course, there are many batteries on the market now, including lithium iron phosphate, lithium manganate, etc. as the positive electrode material.
Advantages
Safety >
The 18650 lithium battery has high safety performance, no explosion, no combustion, no toxicity and no pollution.
Long Cycle Life >
The 18650 lithium battery has a long service life, and the cycle life can reach more than 500 times in normal use, which is more than twice that of ordinary batteries.
Large Capacity >
The capacity of 18650 lithium battery is generally between 1200mah~3600mah, while the general battery capacity is only about 800mah.
Quick detail
| Product Name: | 18650 2200mah Lithium battery | OEM/ODM: | Acceptable |
| Nom. Capacity: | 2200mah | Operating Voltage (V): | 2.5 - 4.2 |
| Warranty: | 12 Months/one Year |
Product Parameters
| Product | 2.2Ah |
| Nom. Capacity (Ah) | 2.2 |
| Operating Voltage (V) | 2.5 - 4.2 |
| Nom. Energy (Wh) | 20 |
| Mass (g) | 44.0 ± 1g |
| Continuous Discharge Current(A) | 2.2 |
| Pulse Discharge Current(A) 10s | 4.4 |
| Nom. Charge Current(A) | 0.44 |
*The company reserves the final right for explanation on any of the information presented hereby
Product Applications
18650-type lithium batteries can be said to be ubiquitous in life, and 18650-type lithium batteries are basically used. 18650 batteries are widely used in industrial fields and notebook computers, walkie-talkies, portable DVDs, instrumentation, and audio equipment due to their large capacity, high energy storage efficiency, good stability, no memory effect, high cycle life, and no toxic substances. Electronic equipment such as airplanes, model airplanes, toys, video cameras, digital cameras, and even the most popular electric cars use 18650 battery packs.
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