Toyota
7 Models Covered
Hybrid PHEV
Prius (Gen 3, 4 & 5)
2010 – Present
Hybrid
+
1.3kWh
Pack Capacity
201.6V
Pack Voltage
NiMH/Li-ion
Cell Chemistry
28 cells
Module Count
Available Services
Full SoH Diagnostic
Complete state-of-health analysis with cell-level capacity and internal resistance testing. OBD scan plus proprietary Toyota BMS interface.
NiMH Cell Replacement
Individual module or full pack cell replacement using matched NiMH cells. Restores balance and full hybrid assist performance.
Pack Reconditioning
Deep discharge and rebalance cycle protocol specific to Toyota hybrid packs. Typically recovers 85–97% of original capacity.
Li-ion Upgrade
Upgrade from factory NiMH to lightweight lithium-ion cells for improved energy density, faster charge response and reduced weight.
BMS / ECU Recalibration
Toyota Hybrid Control ECU recalibration after cell replacement. Ensures accurate SoC display and proper hybrid system integration.
Thermal Management Service
Cooling fan cleaning, duct inspection, thermal sensor testing and airflow restoration for optimal battery temperature management.
Corolla Cross & Corolla Hybrid
2019 – Present
Hybrid
+
0.75kWh
Pack Capacity
177.6V
Pack Voltage
Li-ion
Cell Chemistry
56 cells
Cell Count
Available Services
SoH Diagnostic
Gen-5 THS-II system diagnostic with Toyota Techstream or equivalent. Cell impedance and balance verification.
Li-ion Cell Replacement
Individual or full pack cell replacement. OEM-matched prismatic cells for perfect BMS compatibility.
Capacity Balancing
Precision cell-level rebalancing to restore uniform charge distribution across all 56 cells.
BMS Fault Clearing
MIL / hybrid warning light diagnosis and DTC clearing after confirmed repair. Full hybrid system re-initialisation.
RAV4 Hybrid & RAV4 PHEV
2016 – Present
HybridPHEV
+
6.5kWh
PHEV Capacity
355.2V
Pack Voltage
Li-ion
Cell Chemistry
~75km
PHEV EV Range
Available Services
Full Pack Diagnostic
Dedicated RAV4 PHEV / Hybrid SoH assessment. EV mode range verification and charge acceptance testing.
Cell Module Replacement
Replace degraded modules in either hybrid assist or PHEV traction pack configuration.
PHEV Charge System Repair
On-board charger diagnostics and repair, charge port inspection and CAN bus communication testing for PHEV variants.
Capacity Upgrade
Expanded cell configuration to increase EV-only range beyond factory specification. Ideal for city commuting.
C-HR Hybrid · Yaris Cross Hybrid · Highlander Hybrid
2016 – Present
Hybrid
+
Available Services
Full SoH Diagnostic
Battery health assessment, hybrid warning diagnostic and system health report for all three platforms.
Cell Replacement
Prismatic Li-ion cell replacement for all current Toyota Gen-5 THS platforms.
Pack Reconditioning
Full balance and capacity restoration for aged packs showing reduced hybrid assist performance.
BMS & Cooling Service
BMS calibration and battery cooling pathway inspection and cleaning.
BMW
8 Models Covered
BEV PHEV
i3 (60Ah, 94Ah & 120Ah)
2013 – 2022
BEV
+
42.2kWh
Max Pack (120Ah)
353V
Pack Voltage
NMC
Cell Chemistry
8 modules
Module Count
Available Services
BMW i-Diagnostic
ISTA/D professional diagnostics: SoH, SoC calibration, BMS fault memory readout and cell impedance testing for all i3 variants.
Module Replacement
Individual 8-cell module replacement or full 8-module pack rebuild. Samsung SDI or equivalent matched cells.
60Ah → 120Ah Upgrade
Upgrade older 22kWh or 33kWh packs to 42.2kWh equivalent using higher-capacity cells. Effectively doubles your range.
BMS Replacement & Coding
Full BMS replacement with BMW ISTA coding. Supports both the standard i3 and i3s platform variants.
Thermal System Service
Battery coolant circuit flush, chiller inspection and thermal sensor validation to prevent premature cell degradation in SA heat.
Second-Life Battery Programme
Trade in your degraded i3 pack for credit — we repurpose it for solar energy storage, reducing waste.
i4 eDrive40 & M50
2021 – Present
BEV
+
83.9kWh
Usable Capacity
400V
Pack Voltage
NMC 811
Cell Chemistry
590km
WLTP Range
Available Services
Gen-5 OBC Diagnostics
Full EV drivetrain diagnostics including BDC, SME and charge control modules using BMW ISTA-P and Next platform tools.
Cell Module Service
Individual cell group repair within BMW's blade-module architecture. Preserves remaining healthy cells.
DC Fast Charge Fault Repair
Diagnosis and repair of CCS2 acceptance faults, contactor issues and charge communication errors.
SME Recalibration
Smart Module Electronics recalibration after repair to ensure accurate range prediction and SoC reporting.
iX xDrive40 & xDrive50
2021 – Present
BEV
+
111.5kWh
Gross Capacity (50)
400V
Pack Voltage
NMC
Cell Chemistry
630km
WLTP Range
Available Services
Full System Health Check
Comprehensive iX platform diagnostic covering battery, power electronics, thermal system and charging infrastructure.
Cooling Circuit Service
BMW iX active thermal management service: coolant replacement, heat pump inspection and chiller function test.
BMS Firmware Update
Over-the-air and wired BMS firmware updates for improved cell management algorithms and charge optimisation.
330e · 530e · 745e · X3 xDrive30e · X5 xDrive45e
2017 – Present
PHEV
+
12–25kWh
Pack Capacity
~40–100km
EV Range
NMC
Cell Chemistry
Gen-5 eDrive
Platform
Available Services
PHEV Battery Diagnostic
BMW ISTA diagnosis of high-voltage battery, power electronics module, charge control and EV mode fault codes.
Cell Module Replacement
Module-level cell replacement for BMW PHEV packs. Restores full electric range without full pack replacement cost.
OBC & Charge Port Repair
On-board charger repair, Type 2 charge port pin inspection and CAN charge communication fault resolution.
EV Range Upgrade
Increase PHEV electric-only range with higher-capacity cell swap — ideal for daily commuters who want ICE-free commutes.
Tesla
4 Models Covered
BEV
Model 3 (SR+, LR, Performance)
2019 – Present
BEV
+
75kWh
LR Pack Capacity
350V
Pack Voltage
NCA / LFP
Cell Chemistry
2170 Cell
Cell Format
Available Services
Tesla BMS Diagnostic
Third-party BMS access via CAN bus and Tesla API data. Full pack SoH report, cell voltage deviation analysis and thermal profile.
Brick Cell Replacement
Replace groups of degraded or failed 2170 cylindrical cells in Model 3 brick modules. Retains OEM pack structure.
Pack Reconditioning
Cell-level balancing and capacity restoration for LR packs showing range loss without individual cell failure.
Contactor & BMS Repair
Main contactors, pyro fuse replacement, BMS board-level repair and Tesla-specific fault code resolution.
Thermal System Service
Glycol-based battery coolant flush and refill, cooling plate inspection and leak testing. Critical for SA summer temperatures.
SR → LR Capacity Upgrade
Hardware-level capacity upgrade from Standard Range to Long Range configuration for increased daily range.
Model Y (LR & Performance)
2022 – Present
BEV
+
75kWh
Pack Capacity
357V
Pack Voltage
NCA
Cell Chemistry
533km
WLTP Range
Available Services
Full BMS Analysis
Comprehensive health report for Model Y 4680 and 2170 pack variants available in SA market.
Cell Replacement
2170-based brick cell replacement with cycle-matched cells for even degradation across the pack.
Octovalve Service
Model Y thermal management octovalve inspection, flush and leak test. Prevents battery overheating and preconditioning failures.
BMS & Contactor Repair
Main pack contactors, BMS board-level fault diagnosis and pyro fuse replacement.