18650 25R 2500mAh Battery
18650 25R 2500mAh rechargeable flat-top battery with a 20A continuous discharge rating for compatible electronic equipment.
ABOUT THIS PRODUCT
18650 25R 2500mAh Rechargeable Battery
The 18650 25R 2500mAh Battery is a rechargeable lithium-ion cell designed for compatible electronic devices and professional equipment that require a removable 18650 battery. Its 2500mAh capacity and 20A maximum continuous discharge rating provide a practical balance between runtime, dependable current delivery, and compact size.
With a nominal voltage of 3.6V, a maximum charging voltage of 4.2V, and a stated cutoff voltage of 2.5V, this battery is intended for compatible systems operating within those specifications. Its flat-top construction is designed for equipment requiring this terminal configuration.
This is an unprotected battery cell and does not include a built-in protection circuit. It should only be used in compatible equipment or battery packs with appropriate protection circuitry or a battery management system. Before purchasing, verify the required battery size, voltage, polarity, terminal style, discharge rating, and protection requirements.
MAIN FEATURES
- 2500mAh Capacity: Provides dependable operating time for compatible electronic devices and professional equipment.
- 20A Continuous Discharge: Supports stable current delivery in compatible higher-demand applications.
- 3.6V Nominal Voltage: Designed for compatible lithium-ion systems with a maximum charging voltage of 4.2V.
- 18650 Battery Format: Measures approximately 18.33 × 64.85 mm and weighs about 45 grams.
- Flat-Top Terminal: Features a flat positive terminal for equipment requiring this specific configuration.
- Rechargeable Design: Can be charged and reused through multiple cycles with a compatible 18650 battery charger.
- Unprotected Cell: Requires compatible equipment with appropriate protection circuitry or a battery management system.
FAQS
- What types of equipment can use this battery?
It may be used in compatible electronic devices, battery packs, flashlights, tools, and other equipment specifically designed for an 18650 flat-top lithium-ion cell. - What is the battery capacity?
The battery has a stated capacity of 2500mAh. Actual runtime depends on the connected equipment, power demand, and operating conditions. - What is the maximum continuous discharge rating?
The stated maximum continuous discharge rating is 20A. - Is the 18650 25R battery rechargeable?
Yes. It is a rechargeable lithium-ion cell intended for repeated charging cycles with a compatible charger. - Does this battery include built-in protection?
No. It is an unprotected battery cell and must only be used in compatible equipment or battery packs with appropriate protection circuitry. - What are the voltage specifications?
The nominal voltage is 3.6V, the maximum charging voltage is 4.2V, and the stated cutoff voltage is approximately 2.5V. - Where is this battery manufactured?
The manufacturing location may vary and can include the Republic of Korea, Malaysia, or China, depending on the production batch. - How can I confirm compatibility?
Review the equipment’s instruction manual or contact its manufacturer. Verify the battery size, voltage, polarity, flat-top terminal configuration, discharge rating, and protection requirements before ordering.
Availability by location
Check real-time availability at each of our El Paso stores and find the location nearest you to shop in person.
Store availability is informational and may change. Contact the location before visiting. Displayed stock is not a reservation.
Not in El Paso? We ship across the 48 contiguous states. See our Shipping & Delivery Policy for rates and timing.
| Maps | Locations | Stock | Directions | Call |
|---|---|---|---|---|
| Warehouse | In stock | - | ||
| Montana | In stock | 915-922-9696 | ||
| Zaragoza | In stock | 915-850-6560 | ||
| Dyer | In stock | 915-412-1252 |
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