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
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The buyer/user is fully responsible for safe handling, charging, and storage.
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Improper use may cause serious injury, fire, or equipment damage.
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No guarantee of compatibility with a specific device is provided.
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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.
M41 - 3.66V | 19.5Ah | 2000 Cycles
£0.00
EVE M41 Prismatic NCM Battery
Power your high-demand systems with the EVE M41, a Grade A NCM (Nickel-Cobalt-Manganese) prismatic lithium-ion cell. Designed for electric vehicles, energy storage, and industrial applications, this cell delivers long-lasting performance and consistent power output.
Unmatched Durability and Longevity
Supports up to 2,700 cycles, ensuring reliable energy over extended use.
Advanced NCM chemistry maintains stable performance under continuous high-demand operation.
Exceptional Capacity for Demanding Applications
Nominal Capacity: 19.5 Ah for extended runtime in large-scale battery packs.
Nominal Voltage: 3.66 V for consistent energy output.
Energy Density: ~130 Wh/kg for an optimal balance of power and weight.
Continuous Charge/Discharge: 1C (~19.5 A), enabling reliable performance under heavy loads.
Seamless Integration
Prismatic design (≈194 × 65 × 18 mm) for easy assembly into high-capacity packs.
Flat terminals simplify pack construction and ensure secure connections.
Lightweight at ≈547 g, ideal for EVs, energy storage, and industrial applications.
Versatile Applications
Perfect for high-capacity energy systems:
Electric vehicles (EVs)
Energy storage systems (ESS)
Electric forklifts and industrial equipment
Recreational vehicles (RVs)
Solar energy storage solutions
Technical Specifications
Manufacturer: EVE Energy
Model: M41
Nominal Capacity: 19.5 Ah
Nominal Voltage: 3.66 V
Cycle Life: Up to 2,700 cycles
Energy Density: ~130 Wh/kg
Continuous Charge/Discharge: 1C (~19.5 A)
Internal Resistance: ≤0.3 mΩ
Weight: ≈547 g
Dimensions: 194 × 65 × 18 mm
Protection: None (requires external BMS)
Quantity
019080 11549
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














