DMEGC INR18650-25P 2500mAh 20A - New
DMEGC INR18650-25P 2500mAh 20A - New
DMEGC INR18650-25P 2500mAh 20A Battery Cell
The DMEGC INR18650-25P is a high-quality lithium-ion (Li-Ion) battery cell in the popular 18650 format, designed for applications requiring high current performance. With a capacity of 2500mAh and a maximum continuous discharge current of 20A, this cell is an excellent choice wherever reliability, durability, and stable performance are essential.
This high-drain Li-Ion cell is widely used in battery pack construction, energy storage systems, industrial equipment, and as a power source for power tools, garden equipment, flashlights, and other high-demand devices. Thanks to its performance characteristics, it is also suitable for selected e-cigarette devices that require high-drain 18650 cells.
Its low internal resistance and stable operating parameters ensure excellent energy efficiency and long service life. The INR chemistry provides an optimal balance between capacity and discharge performance, making the DMEGC 25P a popular choice among professionals and DIY battery pack builders.
🔧 Applications
This battery cell is ideal for:
- Building and refurbishing battery packs for power tools from brands such as Bosch, Makita, DeWalt, Milwaukee, Metabo, Ryobi, and Einhell
- High-drain power tools
- Electric scooters and e-bikes
- RC models and hobby applications
- E-cigarettes / mechanical vape mods
- DIY projects
- Power banks and energy storage systems
⚠️ Important Information
- This is an unprotected cell (without PCM/BMS protection) and is intended for use in battery packs equipped with a suitable protection system.
- Proper technical knowledge is required for safe assembly and operation.
- Do not overcharge, over-discharge, short-circuit, or expose the cell to excessive heat.
Brand
Entity responsible for this product in the EU
Nexun Sp. z o.o.More
ProducerDMEGC (Hengdian Group DMEGC Magnetics Co., Ltd.)Address:
DMEGC Mansion, Hengdian Industrial ZonePostal code: 322118City: DongyangCountry: ChinyE-mail: service@dmegc.com.cn
Responsible entityNexun Sp. z o.o.Address:
ul. Maciejków 668Postal code: 34-381City: RadziechowyCountry: PolskaPhone number: 335000105E-mail: kontakt@nexun.pl
Warranty
E-cigarettes
Tak
Power tools
Yes
Maximum working temperature
50st
Maximum charging voltage
4,20V
Maximum discharge current
20A
Maximum discharge current in batteryMore
The discharge current when working in packs (a battery composed of many 18650 or 21700 cells) is lower than the current specified in the catalog note for one cell. This is due to the fact that many cells in the pack heat up from each other. The increased and uneven temperature of the pack causes rapid degradation of the cell and such a battery may not survive even one season. For the safety and long life of your battery, always design it safely based on the maximum operating current in the pack. Do not overload the cells, do not build a pack based on the maximum current for 1 cell - otherwise your pack will have a very short lifespan.
10A
Rated voltage
3,6V
Minimum capacity
2400mAh
Rated capacity
2500mAh
Internal resistanceMore
The stated internal resistance of the cell is based on the manufacturer’s official datasheet. This value is declared by the manufacturer and may differ from the result obtained when measuring an individual cell.
≤ 16 mΩ
State
New
Standard charging current
3,5A
Technologia
litowo-jonowa (Li-ion)
Cells type
18650
High current
Yes
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