Advantex believes in
quality-first approach.
Our vetted supply chain includes just 5–6 approved lithium cell manufacturers and 3–4 critical component suppliers, all meeting our stringent material quality standards and process controls.
Advantex takes the
Safety of its Battery packs as paramount.
We engineer our battery packs with advanced protective features and subject them to rigorous multi-stage testing, ensuring unmatched reliability, durability, and peace of mind for every user.
100% of cells undergo physical and electrical testing in line with stringent standards.
100% of BMS units are tested pre- and post-production to ensure they meet defined safety parameters.
All battery packs undergo 100% safety testing for short-circuit and overcurrent protection compliance.
BMS facilities
Advantex BMS includes short-circuit and overcurrent protection, SOC-based cell balancing, and temperature-sensitive cutoff logic. It enables real-time monitoring, performance optimization, and safe operation under extreme conditions.
Fire Safety
Multi-layer fire-retardant materials are integrated within the battery structure, along with an external fire-resistant PVC layer. This design enhances fire suppression capability and supports safer emergency response.
Waterproofing
Our battery packs are available with resin protection and IP-rated sealing. Fluid-sealed variants are also offered, making them ideal for rugged industrial environments and resistance to direct water contact.
AIS Norms
All battery packs are designed to meet relevant industry standards and exceed key government safety norms. Each unit is evaluated for structural integrity, fire safety, waterproofing, and short-circuit protection.
01
Cell Procurement & Grading
High-quality lithium cells sourced from A-grade manufacturers undergo full charge–discharge cycles. This ensures uniform capacity and eliminates out-of-spec cells.
02
Cell Sorting & Conditioning
100% IR testing is conducted with a low tolerance threshold (<±0.06), followed by voltage matching and sorting based on each cell’s internal resistance.
03
Insulation & Layering
Barley paper, epoxy sheets, and thermal paste are inserted between layers. All insulation materials are precision-cut to ensure accurate fit and reliable thermal performance.
04
Assembly & Welding
Layout is pre-verified for polarity, shape, and safety using AutoCAD-based holder designs aligned with pack specifications. Cells are grouped and spot-welded using pure nickel.
05
Bms Integration
Custom BMS units with high-current protection are integrated into each pack. Every unit is tested using a dedicated BMS tester to validate overcharge, thermal, and short-circuit protection.
06
Charge/Discharge Testing
Post-assembly, packs undergo controlled charge–discharge test cycles. Charging to ~35% and discharging to ~10–15% verifies voltage accuracy, temperature control, and software stability.
07
Final Qc & Packaging
Each unit undergoes visual and technical inspection of insulation and wiring, followed by packaging in custom-designed enclosures with built-in fail-safes for heat and vibration protection.