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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 29V - 3.6V | 2850mAh | 1000 cycles

Price

£0.00

Compact High-Performance Energy Storage with the EVE INR18650-29V Li-ion Cell

 

The EVE INR18650-29V is a premium Grade A cylindrical lithium-ion (Li-ion) cell, engineered for applications requiring a balance of capacity, discharge rate, and compact size. Perfect for portable energy storage, electric vehicles, AGVs, scooters, balance bikes, and robots, this cell combines efficiency, durability, and flexibility.

 

Reliable Performance and Longevity

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

  • Rated for approximately 1,000 cycles, offering long-term usage without rapid capacity loss.

  • Robust NCM chemistry ensures stability and safety under normal operating conditions.

 

High Capacity in a Compact Form

  • With a 2850mAh capacity, the 18650 cell provides ample energy to power a wide range of devices.

  • Nominal voltage of 3.6V and continuous discharge up to 8.4A allow for efficient and flexible energy delivery.

  • Operates reliably within a –20°C to +60°C temperature range, making it versatile for varied environments.

 

Applications

  • Portable Energy Storage: Reliable backup or mobile power supply.

  • AGVs & Robots: Compact energy for automated vehicles and robotics.

  • Scooters & Pedal Bikes: High-density, lightweight power for electric mobility.

  • Balance Bikes: Efficient energy supply for personal transport devices.

 

Technical Specifications

  • Manufacturer: EVE

  • Model: INR18650-29V

  • Nominal Capacity: 2850mAh

  • Nominal Voltage: 3.6V

  • Cycle Life: 1,000 cycles

  • Energy Density: 231 Wh/kg

  • AC Internal Resistance: ≤30 mΩ

  • Weight: Approx. 44.5g

  • Dimensions: 18.3mm × 65.05mm

  • Maximum Discharge: 8.4A

  • Discharge Cutoff Voltage: 2.5V

  • Protection: None

  • Form Factor: 18650 cylindrical

Quantity

Contact Us

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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

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