How to Fit a Second Battery to the URLIFE T2 20 250W Ebike | Step-by-Step Guide
How to Fit a Second Battery to the URLIFE T2 20 250W Ebike | Step-by-Step Guide
Doubling Your Range: Fitting a Second Battery to the URLIFE T2 20
Range anxiety is the one thing that puts people off ebikes — so in this video, AUDIO-DEV walks through exactly how to fit a second battery to the UK-legal URLIFE T2 20 250W ebike, using an ebike battery dual discharge converter to run both batteries together.
What's covered in the video:
Full step-by-step instructions from start to finish — from choosing the right dual discharge converter, through wiring and mounting the second battery, to getting both batteries running together safely and reliably. If you've been thinking about extending your range without buying a whole new setup, this is exactly the kind of mod that makes a real difference on longer rides.
Why this matters
A single battery on the T2 20 covers a decent commute, but adding a second doubles your available range — genuinely useful if you're touring, commuting further afield, or just don't want to think about charging every night. Running two batteries through a proper dual discharge converter means power draws evenly from both, rather than draining one and leaving the second sitting unused.
A quick note on legality
The URLIFE T2 20 is a 250W EAPC (Electrically Assisted Pedal Cycle), which keeps it road-legal in the UK without needing insurance, tax, or a licence — as long as the motor's power output and speed limiter stay within the legal limits. Adding a second battery for extra range doesn't touch the motor's power output, so the bike stays within EAPC rules. As always, if you're modifying any ebike, it's worth double-checking your own setup against current UK regulations before riding on public roads.
The soundtrack
The music running through the video is "Tokyo Nos Da Cruise" — an original track written and produced by me, Retrosheep. Fitting, given the subject.
Parts Used
Male to Female Deans T Plug XTC60 https://amzn.to/3UUpL9X
Double Battery Discharge Converter For E-Bike 30A https://amzn.to/3SfJS1I
URLIFE EBIKE 250W UK LEGAL EBIKE - https://amzn.to/3UffLIo
Night Time Bike Filming with Insta360 GO 3S https://amzn.to/4gTfoMg
Credits: Instructional video featuring AUDIO-DEV. Music: "Tokyo Nos Da Cruise" by Retrosheep.
🎥 Watch the full video below.
Range anxiety is the biggest downside of any ebike
