
Automotive Electric Powertrains
FHL2G and HLR2GCB2G silicone cables, rated 0.6/1kV, for battery, inverter, motor and harness routes in automotive electric powertrains.

Heavy-duty rubber cables for mining, port cranes, submersible pumps, EV charging, elevators and marine duty. Pick a family to filter the range.
TEBAOFLEX automotive powertrain cables are silicone-rubber cables for the battery, inverter and electric motor circuits of automotive electric powertrains. The range has two 0.6/1kV models with Class 6 fine flexible copper and an orange sheath: the unshielded single-core FHL2G in 35 and 50 mm², and the shielded HLR2GCB2G in 25 to 95 mm² with tinned copper screening and ALU-PET foil. Both are listed for -40 °C to +180 °C operation for 3000 hours.
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What sets TEBAOFLEX Automotive Powertrain Cable apart in service.
Two silicone cables for battery, inverter, power-electronics and electric motor circuits in automotive electric powertrains, and for vehicle harness assemblies.
Both models use Class 6 fine flexible stranded copper; FHL2G is listed at 4 × D for dynamic installation and HLR2GCB2G at 6 × D.
SiR silicone rubber is listed for -40 °C to +180 °C for 3000 hours, with short-term ageing at +205 °C for 240 hours.
HLR2GCB2G adds tinned copper screening with 85% minimum coverage and ALU-PET foil with 20% minimum overlap; FHL2G is unshielded for routes that allow it.
Both cables are rated 0.6/1kV, subject to design confirmation, with an 8 kV spark test and a 5 kV test voltage for 5 minutes.
DC resistance and current at 20, 85, 125 and 140 °C for every size; HLR2GCB2G adds capacitance and inductance, and impedance for 25 to 50 mm².
Capabilities across the Automotive Powertrain Cable range; each product page lists the exact construction, rating and reference standard.
| Specification | Available options |
|---|---|
| Product types | Unshielded single-core silicone cable (FHL2G); shielded silicone cable (HLR2GCB2G) |
| Rated voltage | 0.6/1kV, subject to project design confirmation |
| Conductor | Class 6 fine flexible stranded copper |
| Cross-section | 35 and 50 mm², 11–13.2 mm overall diameter (FHL2G); 25, 35, 50, 70 and 95 mm², 12.2–20.9 mm overall diameter (HLR2GCB2G) |
| Insulation / sheath | SiR silicone rubber; orange sheath |
| Screening | Tinned copper, 85% minimum coverage, plus ALU-PET foil, 20% minimum overlap (HLR2GCB2G); unshielded (FHL2G) |
| Temperature | -40 to +180 °C for 3000 hours; short-term ageing +205 °C for 240 hours; conductor operating temperature 225 °C listed for HLR2GCB2G |
| Minimum bending radius | Static 2 × D, dynamic 4 × D (FHL2G); static 3 × D, dynamic 6 × D (HLR2GCB2G) |
| Test voltage | 8 kV spark test; 5 kV for 5 minutes |
| Current rating | 380 A (35 mm²) and 485 A (50 mm²) at 20 °C for FHL2G; 310 A (25 mm²) to 705 A (95 mm²) at 20 °C for HLR2GCB2G; values also listed at 85, 125 and 140 °C |
| Reference standards | LV 216-1 table A.1, VW N 108 558, DIN EN 13602 (FHL2G); LV 216-2 table A2, C51 / 11.14, VW N 107 776, BMW GS 95007-6-2 (HLR2GCB2G); RoHS and REACH listed for both |
| Documents | Datasheet, test report and certification documents for the exact model on request at RFQ stage |
Where Automotive Powertrain Cable from TEBAOFLEX is installed.
FHL2G single-core cable in 35 or 50 mm² for project-defined battery power routes where an unshielded construction is accepted.
02HLR2GCB2G for project-defined screened power paths between battery and inverter where the approved design requires a shielded cable.
03Motor power routes with either model, once the 0.6/1kV rating, the screening need and the temperature limits are checked for the project.
04HLR2GCB2G where capacitance, inductance and impedance are part of the review; FHL2G for inverter supply after insulation, routing and EMC review.
05FHL2G for specified vehicle charging and power-conversion assemblies, once the project has confirmed the cable construction and rating.
06HLR2GCB2G for repeatable harness assemblies with defined termination and inspection requirements, in five cross-sections from 25 to 95 mm².
Four decisions specify the right cable the first time; send them with your RFQ and our engineers confirm the type designation.
HLR2GCB2G where the system EMC design calls for a screened power path; FHL2G where the cable specification and vehicle design allow an unshielded construction.
Match size to the current needed at the stated conductor temperature: 35 or 50 mm² for FHL2G, 25 to 95 mm² for HLR2GCB2G.
Check ambient temperature, bundling, route, bending space and termination against the -40 °C to +180 °C rating and the listed current values.
Confirm the reference for the vehicle platform: LV 216-1 and VW N 108 558 (FHL2G) or LV 216-2, VW N 107 776 and BMW GS 95007-6-2 (HLR2GCB2G).
Cable packages engineered around the application, not just the cable.

FHL2G and HLR2GCB2G silicone cables, rated 0.6/1kV, for battery, inverter, motor and harness routes in automotive electric powertrains.

Flexible charging-lead cables and fixed charge-point supply cables for the charging side of electric vehicle projects.

Steel ladle car, silicone and high-temperature cables for metallurgy and other routes exposed to high heat.
Recent deliveries from the TEBAOFLEX project team.
ISO 9001 quality management for cable production; ISO 14001 and ISO 45001 for sales and related management. UL and cUL (flexible cord), VDE (EN 50525-2-21), Korea KC, China MA and US MSHA approvals cover the certified types; CE is a third-party verification of conformity (VoC).




From compound to shipment, the production steps and routine tests behind each cable length.
EPR, CPE, PUR and silicone compounds are mixed and tested for hardness, tensile strength and elongation before use.
Tinned or bare copper is bunched and rope-stranded to Class 5/6 flexibility for trailing and reeling duty.
Cores are extruded and continuously vulcanised; wall thickness and spark tests are recorded on every length.
Cores, earth conductors, pilot and fibre-optic elements are laid up with the fillers and screens the type designation requires.
Reinforced double-sheath constructions are extruded and cured for abrasion, oil and tear resistance.
Conductor resistance, voltage withstand and insulation resistance tests at the levels set by the referenced standard.
Bending, tensile, hot-set, ozone and flame tests according to the referenced standard.
Metre marking, drum packing and documentation for worldwide project delivery.
Five-stage quality assurance from incoming copper to the packed drum.
Every batch of copper rod, rubber compound and reinforcing material is checked before it reaches the line.
Stranding, insulation extrusion, core assembly and sheathing run under recorded process parameters.
Finished lengths go through the routine tests required by the referenced VDE, ICEA, IEC or NEK standard.
Samples from production are tested for the duty a mining, crane or submersible cable will actually see.
Before packing, the cable is checked against the order and the flame-performance requirement of its standard.
TEBAOFLEX CABLE, No.77 Wusongbang Road, Taicang, Suzhou.




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Read moreQuick answers about Automotive Powertrain Cable from our engineers.
FHL2G is an unshielded single-core silicone cable in 35 and 50 mm². HLR2GCB2G is a shielded silicone cable in 25 to 95 mm², with tinned copper screening of 85% minimum coverage plus ALU-PET foil with 20% minimum overlap. Both are rated 0.6/1kV, use Class 6 fine flexible copper, SiR silicone rubber and an orange sheath, and are listed for -40 °C to +180 °C.
Use HLR2GCB2G where the approved powertrain design and system EMC concept call for a screened power path, for example between battery and inverter, or where capacitance, inductance and impedance are part of the review. Use FHL2G where the cable specification and vehicle design accept an unshielded construction. For screened routes, confirm the required copper coverage, foil overlap and bonding path.
Both models list an operating temperature of -40 °C to +180 °C for 3000 hours and short-term ageing at +205 °C for 240 hours. HLR2GCB2G also lists a conductor operating temperature of 225 °C. Current ratings are given at conductor temperatures of 20, 85, 125 and 140 °C, so confirm derating for ambient temperature, bundling, route and termination in the actual project.
Current depends on cross-section, conductor temperature and installation. As listed, 35 mm² FHL2G carries 380 A at 20 °C and 260 A at 140 °C, and 50 mm² FHL2G 485 A and 340 A. HLR2GCB2G runs from 310 A (25 mm²) to 705 A (95 mm²) at 20 °C. Request the cable drawing and confirm derating, bundling, route and termination conditions for the project.
FHL2G references LV 216-1 table A.1, VW N 108 558 and DIN EN 13602; HLR2GCB2G is manufactured to LV 216-2 table A2, C51 / 11.14, VW N 107 776 and BMW GS 95007-6-2. Both pages note RoHS and REACH compliance. Confirm which reference applies to the requested vehicle platform, and request test and certification documents for the exact model at RFQ stage.
The model (FHL2G or HLR2GCB2G), cross-section, core count and length; the vehicle platform and the reference that applies, such as LV 216-1, LV 216-2 or the VW or BMW standard; whether the route needs screening, with copper coverage, foil overlap and bonding path; the required current with ambient temperature, bundling, route and termination for derating; static or dynamic installation; and the documents you need.
A special-cable manufacturer in Taicang, Suzhou, making heavy-duty and special cables since 2014.
UL and cUL, VDE, Korea KC, China MA and US MSHA approvals for the certified types, CE verification of conformity, and ISO 9001 quality management.
More than 200 sets of advanced production and test equipment at home and abroad, from compounding to final electrical testing.
Constructions engineered to VDE, ICEA, IEC and NEK 606 standards and checked against the real duty cycle of your equipment.
0.6/1 kV to 35 kV heavy-duty rubber cables, reeling and festoon crane cables, submersible, marine, ROV and high-temperature cables.
Special constructions, fibre-optic elements, colours, printing and lengths built to the specification of your project.
Cables working in tunnel engineering, marine and offshore equipment, mining, petrochemical, steel and urban construction projects around the world.
Send us the equipment, voltage, cores and operating conditions and our engineers will propose a cable construction and quotation.