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3500mAh 3.7V 18650 Li-Ion Battery (Single Cell) £6.98
- 3500mAh capacity delivers extended runtime for energy-demanding applications.
- Popular 18650 size compact 65 x 18mm fits various devices.
- Trusted quality, safety, and reliable performance.
- Bespoke packs available custom-built to specifications at our UK facility.
In stock
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4500mAh 3.7V 21700 Li-Ion Battery (Single Cell) £9.98
- 4500mAh capacity provides extended runtime for energy-demanding applications.
- 21700 size offers higher energy density than smaller cell formats.
- Li-Ion chemistry ensures efficient power delivery and long cycle life.
- Bespoke packs available custom-built to specifications at our UK facility.
Out of stock
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Molicel 5000mAh 3.6V INR21700-P50B Li-Ion Battery £9.98
- High-capacity 5000mAh cell delivering long-lasting power for demanding devices
- INR21700-P50B format ideal for high-drain applications like e-bikes, tools, and battery packs
- Reliable 3.6V nominal voltage with excellent cycle life and performance stability
- Genuine Molicel quality sourced direct from the factory in Taiwan – trusted by professionals for safety and consistency
Out of stock
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5200mAh 3.7V 1S2P Flat 18650 Li-Ion Battery with PCB Protection £18.49
- 5200mAh & 3.7V power delivers long-lasting energy for RC use.
- Reliable performance and extended cycle life.
- PCB protection prevents overcharging, over-discharging and short circuits.
- 1S2P parallel design doubles capacity while maintaining 3.7V output.
Only 5 left in stock
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7800mAh 3.7V 1S3P Flat 18650 Li-Ion Battery with PCB Protection £26.99
- 7800mAh & 3.7V power provides extended runtime for RC applications.
- Reliable performance and long-lasting efficiency.
- PCB protection prevents overcharging, over-discharging and short circuits.
- 1S3P parallel design triples capacity while maintaining 3.7V output.
Out of stock

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