Available across the UAE
12V Battery Replacement for EVs in the UAE
On-site replacement of the 12V or low-voltage lithium battery that powers your EV's electronics.
- Typical duration
- 20-40 min
- Average response
- 45 min
12V Battery Replacement for EVs
It surprises many owners, but an electric car with a full high-voltage battery can still be completely dead because of its small 12V battery. This battery powers the computers, door handles and the contactors that connect the main pack — and in UAE heat it often lasts only two to three years.
Our mobile technicians carry correct-spec lead-acid, AGM and lithium low-voltage batteries for the most common EVs, replace them at your location, and register the new battery where the car requires it.
Signs you need this service
- Car will not unlock, wake up or go into drive
- "12V battery needs service" or "Low-voltage battery" message
- Screens flicker or reboot, random electrical warnings
- Doors or windows behave strangely
How we do it
- 1
Low-voltage system test and battery load test
- 2
Safe disconnect sequence specific to your model
- 3
Replacement with correct-spec battery
- 4
Battery registration and system check
12V Battery Replacement for EVs by emirate
Choose your emirate to see local areas and response times.
- 35-45 min
Dubai
Dubai Marina, Downtown Dubai, Business Bay…
View details - 40-55 min
Abu Dhabi
Al Reem Island, Yas Island, Saadiyat Island…
View details - 35-50 min
Sharjah
Al Nahda, Al Majaz, Al Khan…
View details - 30-45 min
Ajman
Al Nuaimiya, Al Rashidiya, Al Jurf…
View details - 45-70 min
Ras Al Khaimah
Al Hamra Village, Mina Al Arab, Al Nakheel…
View details - 50-80 min
Fujairah
Fujairah City, Dibba Al Fujairah, Al Aqah…
View details - 40-60 min
Umm Al Quwain
UAQ Old Town, Al Salamah, Al Raas…
View details - 40-60 min
Al Ain
Al Jimi, Al Towayya, Al Mutaredh…
View details
Frequently asked questions
Does an electric car have a normal 12V battery?
Yes, almost every EV has a 12V (or 16V lithium) battery for its electronics. If it fails, the car cannot switch on even if the main battery is full.
How long does an EV 12V battery last in the UAE?
Typically 2-4 years. Heat is the main reason they fail earlier than in cooler countries.
Related EV services
EV Roadside Assistance & Flatbed Towing
24/7 help for out-of-charge EVs, flat tyres, 12V failures and safe flatbed towing.
On arrivalLearn moreEV Computer Diagnostics
Dealer-level scanning of every module: battery, motor, charging, thermal and ADAS systems.
30-60 minLearn moreEV Periodic Maintenance & Service
Scheduled servicing for electric cars: coolant, cabin filters, brake fluid, inspections and updates.
1-2 hoursLearn more
Need an EV technician now?
Send your car model and location on WhatsApp and get a clear quote in minutes — anywhere in the UAE.