Very helpful staff. Fast Delivery. All batteries were the same voltage and working.
Key Features
- 2500mAh nominal capacity optimized for high current output
- 20A continuous discharge with 30A capability under thermal control
- Stable lithium-ion chemistry designed for demanding loads
- Standard 18650 flat top format for pack integration
- Designed for reliable performance across repeated charge cycles
Overview
The EVE 25P 18650 is a high-output lithium-ion rechargeable cell engineered for applications requiring strong discharge capability and consistent power delivery. With a nominal capacity of 2500mAh and support for up to 30A discharge under controlled thermal conditions, this cell provides dependable performance for high-demand electrical systems.
Applications / Uses
- High-drain battery pack assemblies
- Power tool battery systems
- Portable industrial equipment
- Energy storage modules
- Custom lithium-ion battery builds
SPECIFICATIONS
| Manufacturer | EVE |
| Model | INR18650-25P |
| Size | 18650 |
| Positive Terminal | Flat Top |
| Nominal Capacity | 2500mAh |
| Continuous Discharge Rating | 20A Continuous / 30A with 75°C Cut-Off |
| Nominal Voltage | 3.6V |
| Maximum Voltage | 4.2V |
| Discharge Cut-Off Voltage | 2.5V |
| Protected | No |
| Rechargeable | Yes |
| Approx. Dimensions | 18.35mm × 65.05mm |
| Approx. Weight | 48g |
| Data Specification Sheet | EVE 25P Datasheet |
⚠ Important Safety Warnings
Improper handling or misuse of this lithium-ion battery can result in FIRE, EXPLOSION, or THERMAL RUNAWAY, causing personal injury, property damage, or death. Users must read and follow all safety guidelines before purchase and use. Click here to review the full safety guidelines.
- Critical Warning: Never carry loose batteries in your pocket, purse, or bag. Loose batteries can come into contact with metal objects like keys or coins, causing a short circuit, which may result in severe burns, fire, or explosion. Always store or transport batteries in a protective case.
- Intended Use: This battery is designed for integration into protected battery packs with a Battery Management System (BMS) or Protection Circuit Board (PCB). It is not intended for standalone use or for e-cigarettes, vaporizers, or similar devices.
-
Thermal Runaway: A chain reaction where heat from a failing battery
causes further overheating, potentially leading to fire or explosion.
- Causes: Overcharging, short circuits, physical damage, or exposure to high temperatures.
- Prevention: Use a smart charger, avoid damage, and store batteries in a cool, dry place.
- Storage & Transport: Always store batteries in protective cases to prevent accidental contact with metal objects. Never store loose batteries in pockets, purses, bags, or near conductive materials.
- Inspection: Do not use if the PVC wrapper, terminal insulator, or casing is damaged, dented, leaking, or bulging. Continued use could result in failure, fire, or explosion.
- Charging: Use a smart charger specifically designed for lithium-ion batteries and ensure the charger's voltage matches the battery's specifications. Never overcharge, over-discharge, or leave unattended while charging.
-
Prohibited Activities:
- Do not expose the battery to extreme heat, fire, or liquids.
- Do not short circuit, puncture, crush, or modify the battery.
- Do not charge or discharge beyond the manufacturer’s voltage range.
- Do not dispose of in regular trash—always recycle at approved facilities.
- Emergency Response: If a cell shows signs of thermal runaway (e.g., smoke, swelling, hissing, or heat), stop use immediately and, if it can be done safely, move it to a non-flammable surface (e.g., concrete or sand) away from combustible materials. Lithium-ion cells burn as Class B fires — use an ABC / dry-chemical fire extinguisher, or douse with large amounts of water to cool the cell and prevent the fire from spreading. Do not rely on a small spray; thorough cooling is required, and cells can reignite from residual heat, so monitor the area afterward. (Class D extinguishers are intended for lithium-metal batteries, not lithium-ion.) For any fire beyond a single small cell, evacuate and call emergency services.
Disclaimer
18650Battery.com is not responsible for any damages, injuries, or claims arising from improper use, handling, or failure to follow these safety guidelines. Lithium-ion batteries require strict adherence to all safety protocols. It is the reseller's responsibility to ensure all safety warnings and product guidelines are effectively communicated to customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.
Customer Reviews
Overall rating: 4.9 / 5 from 19 reviews.
Replaced two cells in a battery and now it's working properly, good quality batteries
I have bought 16 of them to verify and try them in my project. I tested them with XTAR VP4L Plus. The worst one out of my batch is 2395 mAh at discharge (0.5A) and 2417 mAh (1A) at charge. Average capacity of my batteries is 2449 mAh. Resistance of the batteries is 110-130mOhm according to my XTAR. They are around 44 g. I used them to replace old batteries in the Hilti B22 3.3Ah battery pack. It works so far.
I have bought 16 of them to verify and try them in my project. I tested them with XTAR VP4L Plus. The worst one out of my batch is 2395 mAh at discharge (0.5A) and 2417 mAh (1A) at charge. Average capacity of my batteries is 2449 mAh. Resistance of the batteries is 110-130mOhm according to my XTAR. They are around 44 g. I used them to replace old batteries in the Hilti B22 3.3Ah battery pack. It works so far.
Fast and as described
Great customer communication. And all cells at the same voltage from factory.
The battery I wanted, just a bit slow in the delivery.
They work perfectly, capacity seams to be as advertised, very happy with the purchase.
Excellent well packaged and on time.
Rock-solid performance! The EVE 25P delivers long runtime, strong 30A output, and minimal voltage sag in my Radiomaster Crush. Runs cool, fits perfectly, and stays consistent charge after charge. A reliable, high-drain cell that’s perfect for serious RC and FPV use.
Working well for me. I am a HEAVY vaper and these batteries seem to last a long time. Very happy! 😊
The cells were as advertised. Very good value.
The transaction worked out very well very quick, what I used them for worked perfect
They don’t stay charged as long as I thought they would
Awesome
Works great
All good!
Excellent product. Will buy agin.
Working very well