36V 15Ah Down-Tube Ebike Battery — EVE 21700 Cells | LC Leccys

Reliable 36V 15Ah down-tube battery for 250W–500W e-bike systems. Built with EVE 21700 5000mAh cells and a 30A BMS. Charger included, dispatched from the UK.

Key Features

• 36V nominal, 15Ah capacity (540Wh)
• EVE 21700 5000mAh cells
• 30A BMS protection (over-charge, over-discharge, short-circuit)
• Down-tube case with integrated lock and key
• 36V 2A charger included
• Suits 250W–500W factory e-bikes and light-power builds

Technical Specifications

What's Included

• 36V 15Ah down-tube battery
• Mounting base with keys (x2)
• 36V 2A UK-plug charger

Compatibility

Please note: this is a 36V battery. Our current conversion kits are 48V, 52V and 72V — this battery does not pair with any conversion kit we currently sell. It's intended for existing 36V factory e-bikes or third-party 250W–500W systems. If you're unsure whether it matches your setup, contact us before ordering.

Shipping

Free UK shipping via tracked ground courier (lithium restrictions apply — road only). Dispatched on working weekdays.

Warranty

2-year manufacturer warranty covering cells and BMS.