Description
Price: £179.00::
(as of Oct 10, 2026 15:00:13 UTC – Details)
Product Description
SDTYYP is dedicated to manufacturing a wide range of power batteries. We possess a professional production team and a responsible workforce, with our products now sold to numerous countries worldwide.
All batteries are certified by professional organisations.18 months of free maintenance and lifetime consultation.

E-bike lithium ion battery
Battery voltage: 36V/48VBatteriekapazität: [15Ah/17.5Ah][10.4Ah/12.8Ah/14Ah]Size: 430*100*43mmCombination type: 13S4PNumber of cells: 50/52Battery charging voltage: 42V/54.6VCharger: 2A/3ABMS: 30A
Can’t find your e-bike model above? Don’t worry 1.please indicate your specific e-bike model and send us photos of your old battery 2.photos of the whole battery, letter under the handle, battery discharge pins, battery dimensions 3.we will check which model your battery is

Key rotation, function change:
STEP 1: Insert the battery key and point it at the yellow dot mark in the illustration.STEP 2: Turn the battery key clockwise to the right while pointing at the red dot to lock the battery in the bicycle frame tube. (Battery off, theft protection/energy saving) STEP 3:Turn the battery key clockwise to the right again so that it points to the blue dot marking. (Battery is switched on, is being charged or is ready to drive)
[Product Parameters]: Built-in high quality 18650 A Grade battery cells, suitable for 500W 750W 1000W motor; Max constant discharge current: 30A. Size: 430*100*43mm .Charger: 2A/3A[Power Switch ]: The advantage of this battery is there is an additional switch within the battery that enables the user to control the power supply by turning the key after putting the battery in the bike. Note: open the lock firstly
[BMS Strong Protections]: The electric bicycle battery is built-in a 30A BMS to protect the e-bike battery from overcharge, over discharge, overcurrent, overvoltage and short circuit, etc, extend the electric battery pack life, it is up to 800-1000 times
[Shock & Water Resistance]: The ebike battery is made of high quality strong ABS PC shell, and meet with water-resistant IP65 level, Means you can ride in a small raining for a moments, but not too long, to make sure the battery life
[Note]: For batteries with other sizes or parameters, please contact us. If you have any questions, please contact us in time, we will help you solve the problem within 24 hours














