Know your range at a glance
The digital voltage display shows real-time battery level, so you can assess your remaining range and avoid unexpected power loss.
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Why customers love it
Ride with confidence and always know your battery level
This integrated e-bike throttle pairs a digital voltage display with a built-in key lock, giving you real-time battery status and added security in one compact control.
- Digital voltage display shows real-time battery level for accurate range assessment
- Universal compatibility with 12V to 84V e-bikes, including lead-acid, lithium, and dry batteries
- Built-in key lock adds security when your bike is parked
- Linear hall sensor delivers smooth and responsive throttle control
- Easy to install with color-coded wires and included mounting keys
- Helps identify battery health by monitoring voltage changes
Why you'll appreciate this throttle
Park with peace of mind
A built-in key lock adds security when your bike is parked, helping deter unauthorized use.
Smooth, responsive control
The linear hall sensor delivers smooth and responsive throttle input for a more natural riding feel.
Simple installation
Color-coded wires and included mounting keys make setup straightforward, even for DIY enthusiasts.
Setup
Getting started in three steps
-
Connect the color-coded wires
Match the color-coded wires to your e-bike's corresponding connections for a straightforward hookup.
-
Secure with the mounting keys
Use the included mounting keys to firmly attach the throttle to your handlebar.
-
Check the voltage display
Power on and read the digital display to confirm your battery level before heading out.
Specs
The details that matter
- Voltage
- 12V to 84V
- Battery Types
- Lead-acid, lithium, dry
- Sensor
- Linear hall
- Body Color
- Black
- Product Type
- E-bike throttle with digital battery voltage display
More details
Upgrade your electric bike's control and monitoring with this integrated throttle and digital voltage display. It provides real-time battery status, helping you ride with confidence and avoid unexpected power loss.
- Digital voltage display shows real-time battery level for accurate range assessment
- Universal compatibility with 12V to 84V e-bikes, including lead-acid, lithium, and dry batteries
- Built-in key lock adds security when your bike is parked
- Linear hall sensor delivers smooth and responsive throttle control
- Easy to install with color-coded wires and included mounting keys
- Durable plastic and metal construction built for daily use
- Helps identify battery health by monitoring voltage changes
Perfect for commuters, hobbyists, and anyone looking to upgrade or replace their e-bike's throttle and battery monitor.
Frequently asked questions
Everything you might want to know before you order.
What voltage range does this throttle support?
It is universally compatible with 12V to 84V e-bikes, covering lead-acid, lithium, and dry batteries.
How does the digital display help me while riding?
The digital voltage display shows real-time battery level, allowing accurate range assessment and helping you avoid unexpected power loss.
Is installation difficult?
No, it is easy to install thanks to color-coded wires and included mounting keys.
Does the throttle offer any security features?
Yes, it includes a built-in key lock that adds security when your bike is parked.
How do delivery and returns work?
Shipping
Free standard shipping
To United States: 1–3 business days processing, then 7–15 business days in transit. Estimates, not guaranteed dates.
Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.
Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.
Returns
Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.
Product reviews · Judge.me
Read it from other buyers
K
one of the ones that gives the most light
B
Thank you. Great value for money ☆☆☆☆☆☆☆.
H
Big problem with this set. Reversed plus/minus cables for kugoo g buster. After plugging it in and turning the key, the display and wiring in the scooter went dark smoke. Normal short circuit. I ordered two sets for this case, but it's a problem to disassemble the plug and organize the cables inside it.
It would be best if the cables were loose and the customer could arrange them as needed for their machine, and the plug was only included.
S
I purchased an anti-theft key box installation kit. I think I can refer to YouTube for the circuit connection method. It's a shame that there's no explanation on the product sales page.
R
I bought it to install on an electric bike. The green color was nice, but it was twice the price. So I went with red and I'm satisfied. I hope it works well.
A
Very nice product 👌 👍 👏 😀
P
I modified it by combining it with the throttle, and it displays well and the keybox function works well.
A
I connected the white and red wires to the red line and the black wire to the black line, and it worked properly.
L
Electric Bike Throttle with Digital Voltage Display and Key Lock
K
I haven't installed it yet, but it seems like a good purchase at a low price.
R
I liked everything; the voltmeter works well and is bright.
M
Mid make sure to shop snappy emoto
A
It's cost-effective~ I recommend it~
D
Hello everyone! I highly recommend this product. It is very reliable and the seller is 100% trustworthy. The shipping was fast. I ordered on January 31st and received it today, in less than 10 days. I tested it and it works perfectly. I recommend this seller to everyone; he is 100% reliable. A big thank you to the seller and best regards to everyone. A big thank you to the AliExpress team! Sincerely! 👍👍👍🫶🫶🫶
T
Hello everyone! I highly recommend this product. It is very reliable and the seller is 100% trustworthy. The shipping was fast. I ordered on January 31st and received it today, in just 13 days. I tested it and it works perfectly. I recommend this seller to everyone; he is 100% reliable. A big thank you to the seller and best regards to you all. Thank you also to the AliExpress team. 👍👍👍🫶🫶🫶
T
Very good.
A
Order arrived in perfect condition. The packaging needs improvement. Item as described. I highly recommend this seller.
C
It seems okay, we'll see after installation.
H
Fast delivery very good
B
Very beautiful and high quality.
P
Electric Bike Throttle with Digital Voltage Display and Key Lock
E
as advertised
seems to be of good quality
