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Quality you can rely on, performance you can trust.
The EVE 18650-35V 2-Pack delivers a powerful 3500mAh capacity and a stable 10A continuous discharge, making it the ideal power solution for your medium-drain devices. Each battery is manufactured by EVE Energy, a globally recognized leader in lithium-ion technology, ensuring consistent performance and exceptional cycle life. With over 500 recharge cycles, these batteries are built to last, saving you money and reducing waste compared to disposable alternatives.
This 2-Pack offers two matched cells in one convenient package, perfect for devices that require two batteries or for keeping a spare on hand. The Flat Top design is compatible with most modern flashlights, headlamps, solar lights, and home electronics. Whether you are replacing old batteries in your outdoor gear, upgrading your household devices, or building a custom DIY project, the EVE 35V provides the reliable, long-lasting power you need.
3500mAh High Capacity: Provides extended runtime for flashlights, headlamps, solar lights, and home electronics. Enjoy hours of continuous use without frequent recharging.
10A Stable Discharge: Offers a stable 10A continuous discharge, perfectly suited for medium-drain devices. Provides consistent performance for daily use.
500+ Recharge Cycles: Designed for long-term use. Each battery can be recharged over 500 times, delivering years of reliable service and excellent value.
2-Pack Convenience: Two matched cells in one package. Perfect for dual-battery devices or as a backup pair. Save time and money compared to buying single cells separately.
Flat Top Design: Standard flat positive terminal, compatible with most modern flashlights, headlamps, solar lights, and DIY battery packs.
Trusted EVE Quality: Manufactured by EVE Energy, a world-leading lithium-ion manufacturer, ensuring excellent safety certifications, consistent voltage stability, and reliable performance.
| Parameter | Value |
|---|---|
| Brand & Model | EVE INR18650-35V |
| Battery Type | Lithium-Ion (Li-Ion) |
| Size | 18650 (Diameter 18mm, Height 65mm) |
| Capacity | 3500mAh (Minimum 3400mAh) |
| Nominal Voltage | 3.7V |
| Full Charge Voltage | 4.2V |
| Cut-off Voltage | 2.75V |
| Continuous Discharge Current | 10A |
| Chemistry | Lithium-Ion (LiCoO₂ / LiMn₂O₄ blend) |
| Recharge Cycles | 1000+ cycles |
| Positive Terminal | Flat Top |
| Protection Circuit | Unprotected (relies on device BMS) |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -20°C to 45°C |
| Quantity in Package | 2 Cells (2-Pack) |
Flashlights: Powering everyday carry flashlights, tactical flashlights, and searchlights for extended use. The 3500mAh capacity ensures long runtime even on higher brightness settings.
Headlamps: Fueling hiking headlamps, camping headlamps, and work headlamps for outdoor activities and low-light work. The 10A discharge provides sufficient power for high-output LEDs.
Solar Lights: Powering solar garden lights, pathway lights, and decorative outdoor lighting. The high capacity allows for all-night illumination without frequent battery changes.
Home Electronics: Replacing batteries in remote controls, wireless keyboards, wall clocks, and other household devices. The 500+ cycle life means fewer replacements over time.
DIY Projects: Building custom battery packs for robotics, Arduino projects, and other DIY electronics. The Flat Top design is perfect for spot welding and battery pack assembly.
Q1: What is the capacity of this battery?
A: This battery has a 3500mAh capacity (minimum 3400mAh), offering significantly longer runtime than standard 2600mAh batteries. This makes it ideal for devices that need to run for extended periods without recharging.
Q2: What does 10A mean?
A: 10A refers to the maximum continuous discharge current of this battery. This means it can safely deliver up to 10 amps of power continuously. This makes it suitable for medium-drain devices like flashlights, headlamps, and solar lights, but not recommended for high-power applications like vaping or heavy power tools.
Q3: What is the advantage of buying the 2-Pack?
A: The 2-Pack offers two main advantages: convenience and value. You get two matched cells in one package, saving time and effort. You also get better value compared to buying two single cells separately.
Q4: How long will these batteries last?
A: With proper care, these batteries can be recharged over 500 times. For a typical user, this means several years of reliable service. The 3500mAh capacity also provides extended runtime between charges.
Q5: Is this battery protected or unprotected?
A: This is an unprotected cell. It relies on your device's built-in BMS (Battery Management System) or protection circuit to handle overcharge, over-discharge, and short-circuit protection. Most devices with 18650 compatibility have built-in protection.
Q6: What charger should I use?
A: Use a dedicated intelligent Li-Ion charger designed for 3.7V/4.2V cells. Do not use universal chargers designed for NiMH batteries. Look for chargers with overcharge protection and temperature monitoring features.
Q7: How should I store these batteries?
A: Store at a partial charge (around 40-60% capacity) in a cool, dry place away from direct sunlight and extreme temperatures. Do not store fully charged or fully depleted for extended periods.
Free Shipping: Enjoy free shipping on all orders over $65. For orders under $65, the shipping cost is $8.99.
Delivery Time: Once shipped, orders typically arrive within 7–15 business days.
Easy Returns: We want you to be completely satisfied. If you're not, you can return your product within 30 days of receiving your order. Please ensure the items are unused and in their original condition. For return instructions, please contact our support team.
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One cell gave 3380mAh, the other 3410mAh. Still very high, but not quite 3500. Performance is good.
My Zebralight SC64 now runs for ages on these 3500mAh cells. 10A is plenty for up to 1000 lumens. Highly recommended.
I replaced the cells in my smart doorbell chime box with these, no more frequent charging. 3500mAh is a huge upgrade.
Arrived well-packed, charged to 3.5V. Capacity meets expectations. Used in my LED lantern, lasts a full night.
Using in a WiFi door sensor, this 18650 lasts months. 10A is unnecessary but capacity is brilliant. EVE quality.
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