Specialist battery repair for Toyota Aqua, Prius, Honda Vezel, BYD Atto 3, Nissan Leaf, and every hybrid and electric car in Pakistan.
Free diagnostic. OEM-grade cells. Warranty included.
We specialise in hybrid battery replacement for Toyota Aqua, Toyota Prius, Honda Vezel, and Nissan Note e-Power — and we are one of the first workshops in Islamabad trained on BYD electric vehicles, including the BYD Atto 3, Seal, and Seagull. Using OEM-grade Japanese cells for NiMH and lithium-ion hybrid systems, and following BYD's high-voltage safety protocols for Blade Battery and LFP packs, our certified technicians perform cell Balancing, bus bar replacement, cooling fan cleaning, and full BMS diagnostics. With a 4.8-star rating from 315+ customers and a free diagnostic offer, we are Blue Area's most trusted name for hybrid and EV battery repair.
Your hybrid or electric car battery is not just a part — it is the heart of your vehicle. When cells degrade, you experience sluggish acceleration, poor fuel economy, a dropping state of charge (SoC), and warning codes like P3000, P0A80, or C1391. These are not minor faults. They need a specialist with the right diagnostic tools, not a guess from a general mechanic.
At Hybrid Hub Electrical House — Shop No 9, Chaudhry Plaza, Fazal-e-Haq Road, near PIA Booking Office, Blue Area, Islamabad — we have replaced over 500 hybrid and EV batteries for drivers from G-6/2, G-7, F-6, F-7, F-8, Rawalpindi, Bahria Town, and DHA. Walk in for a free diagnostic, or call 0310 6104567 to book today. No appointment needed.
NiMH battery replacement, C1391 ABS repair, Aqua inverter pump, cell balancing.
Book ServiceNiMH battery replacement, P3000 error fix, Prius battery fan, ABS unit repair.
Book ServiceLithium-ion IPU battery, i-DCD system repair, IMA diagnostics, gear replacement.
Book ServiceFull EV battery health check, cell replacement, range restoration, SoH test.
Book ServiceOne of the first workshops in Islamabad trained on BYD Blade Battery systems
| Feature | NiMH (Aqua/Prius) | LFP (Vezel/BYD) |
|---|---|---|
| Chemistry | Nickel Metal Hydride | Lithium-Ion / LFP |
| Models | Toyota Aqua, Prius, Vitz | Vezel, BYD Atto 3, Leaf |
| Capacity | 6–8 kWh (hybrid) | 30–82 kWh (EV) |
| Cell Balance? | Yes | Yes w/ BMS |
| Repairable? | Balance or replace | Cell/Pack replace |
| Failure signs | P3000, C1391, SoC drop | BMS faults, range drop |
Not sure? WhatsApp us — 0310 6104567
Full pack replacement using new OEM-grade Japanese cells — never refurbished.
Restore capacity by identifying and replacing weak cells using voltage & internal resistance testing.
State of health (SoH) and state of charge (SoC) testing using OEM-level scanners.
Detects overheating cells, bus bar corrosion, and thermal management failures invisible to the naked eye.
P3000, P0A80, C1391, and all hybrid/EV fault codes diagnosed at the root cause.
Full BMS diagnostics for all models, including BYD's proprietary BMS.
We inspect and clean every battery cooling fan to prevent premature degradation.
Every job follows strict HV interlock and insulated tool protocol for ultimate safety.
Our certified technicians work on hybrid and EV batteries every day. This is our core expertise.
We never use refurbished cells. Every battery uses new, tested OEM-grade Japanese cells.
Walk in for a free battery health check. You know the exact problem before you spend anything.
Every battery replacement comes with reliable warranty coverage for Toyota, Honda, or BYD.
We follow safe discharge procedures. We are one of the few with formal EV safety training.
We offer pick-up & drop service for customers across major Islamabad sectors.
Red/amber battery warning light on dashboard
Fault codes P3000, P0A80, C1391 showing
Noticeable drop in fuel economy or electric range
Sluggish acceleration — petrol engine working harder
State of charge (SoC) dropping faster than normal
Hybrid cooling fan running loudly or constantly
BMS fault warning on BYD or Nissan Leaf display
Car failing to start on battery — complete petrol dependency
Seeing any of these signs? Do not wait. The earlier we catch it, the cheaper the fix.
Book Free Diagnostic via WhatsAppWalk-in welcome. No appointment needed.
Call 0310 6104567 or walk into our Blue Area workshop. No appointment needed.
Our technician runs a full battery health check. You see exactly what is wrong. No guessing.
We explain the fault and give you a firm price before any work starts. No surprises.
We replace or rebuild using OEM-grade cells. You drive away safely with a warranty.
"Best hybrid battery replacement in Blue Area. Fixed my Toyota Aqua's C1391 error and replaced the battery cells in one day. Honest pricing."
Ahmed R.
Toyota Aqua Battery Repair | G-6/2
"My Prius had a P3000 code for months. Hybrid Hub diagnosed it with proper equipment and replaced the cells — not the whole pack. Saved me money."
Kamran M.
Toyota Prius Cell Balancing | F-7
"Honda Vezel IPU battery done in 2 days. Professional team, clear quote, and the car drives like new. They know hybrid cars properly."
Sana K.
Honda Vezel Hybrid Battery | Rawalpindi
Prices vary by car model, battery size, and whether you need cell balancing or a full replacement. We offer a free diagnostic first — so you only pay for what your car actually needs. Call 0310 6104567 for a quote specific to your vehicle.
Yes — in many cases. If only a few cells have degraded, we perform targeted cell replacement and rebalancing. This restores capacity at a lower cost than a full pack replacement. Our free SoH diagnostic tells us which option fits your car.
New OEM-grade Japanese cells only — always. We never install pulled cells from old packs. Our warranty is backed by this commitment.
Free diagnostic. New OEM-grade cells. Warranty on every battery.
Walk in or call — we are in Blue Area, Islamabad.