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Battery Applications & Safety Guidelines

Application

The batteries offered on evebatteries.co.uk are suitable for a wide range of energy storage and power solutions, including:

🔋 Solar Energy Storage – For both off-grid and grid-tied renewable energy systems.
🔋 Electric Vehicles & E-Bikes – Reliable, efficient power for sustainable transportation.
🔋 Home & Industrial Energy Storage Systems (ESS) – Ensures stable power for residential, commercial, and backup systems.
🔋 Marine & RV Power – Provides dependable off-grid energy for boats, caravans, and mobile applications.
🔋 UPS & Backup Power – Keeps critical systems running during power outages.
🔋 DIY & Custom Battery Packs – Popular for hobbyists and engineers building tailored energy solutions.

Safety Guidelines & Warnings

⚠️ IMPORTANT NOTICE ⚠️
All rechargeable batteries require proper handling, charging, and storage. Misuse can result in fire, explosion, injury, or property damage.

General Safety Guidelines

✔ Only purchase and use if you understand the safety requirements for the specific battery type.
✔ Always charge using the correct charger designed for the chemistry of your battery (LiFePO4, Li-ion, NiMH, etc.).
✔ Store in a cool, dry environment away from heat, direct sunlight, or flammable materials.
✔ Follow the manufacturer’s specifications for voltage, current, and temperature.
✔ Use a Battery Management System (BMS) where required to ensure safe operation.
✔ If assembling packs, ensure proper balancing and testing before use.
✔ Resellers must pass these safety warnings on to end users.

🚫 Prohibited Uses & Handling

⛔ Do not short circuit, puncture, crush, incinerate, or attempt to modify any battery.
⛔ Do not use damaged, swollen, or leaking batteries.
⛔ Do not overcharge, over-discharge, or bypass recommended protections.
⛔ Do not expose to water, fire, or extreme temperatures.
⛔ Do not connect in series or parallel without ensuring correct balancing.
⛔ Do not solder directly—use proper connection methods (e.g., spot welding for cells).

⚠ User Responsibility & Risk Acknowledgment

  • The buyer/user is fully responsible for safe handling, charging, and storage.

  • Improper use may cause serious injury, fire, or equipment damage.

  • No guarantee of compatibility with a specific device is provided.

  • Purchase and use of batteries from evebatteries.co.uk is at your own risk.

By purchasing from us, you acknowledge and agree to follow all safety guidelines. Failure to comply may result in hazardous consequences.

18650 Battery Pack 3100mAh - 3.6V | 3300mAh | 800 Cycles

Price

£0.00

Reliable Compact Energy with the EVE 18650 3300mAh Li-ion Cell

The EVE 18650 3300mAh is a premium Grade A cylindrical Li-ion cell, engineered to provide consistent power in compact electronic devices. Ideal for beauty care devices, vaporizers, POS machines, and other consumer electronics, this cell combines high energy density, reliability, and durability.

 

Stable Performance and Longevity

  • Delivers consistent and reliable performance for everyday and high-demand applications.

  • Rated for approximately 800 cycles, offering long-term usage without rapid capacity loss.

  • Robust Li-ion chemistry ensures safe and stable operation within standard temperature ranges.

 

High Capacity for Compact Devices

  • 3300mAh capacity ensures sufficient power for small devices requiring compact, lightweight batteries.

  • Nominal voltage of 3.6V and energy density of 50±5 Wh/kg provide efficient energy delivery in portable electronics.

  • Operates reliably within a –20°C to +40°C temperature range, making it versatile for varied environments.

 

Applications

  • Beauty Care Devices: Long-lasting power for personal care electronics.

  • Vaporizers: Efficient and reliable energy supply for consistent performance.

  • POS Machines: Dependable battery for point-of-sale and mobile payment devices.

Technical Specifications

  • Manufacturer: EVE

  • Model: 18650 3300mAh

  • Nominal Capacity: 3300mAh

  • Nominal Voltage: 3.6V

  • Cycle Life: 800 cycles

  • Energy Density: 50±5 Wh/kg

  • Operating Temperature Range: –20°C to +40°C

  • Protection: None

  • Weight: Approx. [Not specified]

  • Form Factor: 18650 cylindrical

Quantity

Contact Us

OPENING TIMES:

Monday to Friday  9:00 - 17:00

by appointment.

Saturday and Sunday closed.

EVE Batteries UK

Elm Tree Farm,

Unit 8 Thrupp Wharf

Milton Keynes,

Bucks, MK19 7BE

Copyright © 2025 Evebatteries

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