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ICR 18650 3.7v 2200mAh Li-ion Battery
18650 ICR 2200mAh lithium-ion cell is basically solid little workhorse. It’s light, it holds a decent amount of power for its size, and it doesn’t fuss with things like “memory effect.” There’s a built-in PCB protection circuit, so it runs safely without you having to worry about overcharging or weird voltage drops. It’s been through IEC testing, so the performance is stable and not just “on paper.”
People use these for all kinds of stuff — cameras, flashlights, toys, small DIY projects, or throwing together custom battery packs. Nothing fancy, just a reliable cell that does its job without drama.
Apsenx 18650 ICR battery is a simple, dependable 2200mAh lithium-ion cell that just fits into a ton of everyday projects. It’s light, easy to work with, and has a built-in protection board, so it won’t freak out from over-voltage, over-current, or running too low. You just drop it in and use it without stressing about safety or weird battery behavior.
It doesn’t suffer from memory effect, so charging it here and there doesn’t mess with the capacity. Each cell goes through IEC testing and factory aging before it leaves the line, which basically means you’re getting a battery that’s been checked, re-checked, and isn’t going to surprise you later.
People use these cells everywhere — cameras, small music players, flashlights, clocks, toys, all kinds of little gadgets. And if you’re into DIY, it’s a good pick for building your own packs or upgrading something that needs a bit more steady power. Nothing fancy, just a solid cell that does its job well.
| Model | ICR18650-2200Mah |
| Nominal Voltage | 3.7V |
| Voltage at End of Discharge | 2.75V |
| Max Discharging Current | 1.5C |
| Max Charging Current | 1C |
| Charging Voltage | 4.2V |
| Nominal Capacity | 2200mAh |
| Cycle Life | >500 cycles |
| Dimension | 18.5*65.5mm |
| Operation Temperature Range | 20℃~60℃ |
Ideal for cameras, flashlights, toys, clocks, and DIY battery packs.
Yes, with a max discharge current of 1.5C, it supports most high-energy devices.
No, the built-in PCB ensures safety by preventing over-voltage, under-voltage, and over-current.
No, the battery maintains full capacity regardless of charging and discharging cycles.
Rated for over 500 cycles, providing long-term reliable performance.
Yes, every unit is aged and tested to ensure consistent quality and reliability.
Apsenx Lithum Battery,Custom Battery Pack Manufacturer
