Custom-engineered solutions across four cell chemistries. Every pack built to your voltage, capacity, and form factor requirements.
18650 and 21700 cylindrical cells. The industry standard for portable electronics, medical devices, and light EVs.
18650 3.7V nominal. General-purpose Li-Ion for consumer electronics, tools, and IoT devices.
| Voltage Range | 3.7V – 48V |
| Capacity Range | 2Ah – 100Ah |
| Cycle Life | 500 – 800 cycles |
| Energy Density | 200 – 260 Wh/kg |
| Protection | PCM/BMS integrated |
| MOQ | 100 units |
21700 cells with high-discharge capability. Ideal for power tools, drones, and robotics.
| Voltage Range | 7.4V – 72V |
| Capacity Range | 3Ah – 50Ah |
| Cycle Life | 300 – 600 cycles |
| Max Discharge | 10C – 30C continuous |
| Protection | Smart BMS with balancing |
| MOQ | 100 units |
High-reliability cells with extended cycle testing. CE & ISO 13485 compliance available.
| Voltage Range | 7.4V – 24V |
| Capacity Range | 2Ah – 20Ah |
| Cycle Life | 500 – 800 cycles |
| Certifications | IEC 62133, UN38.3 |
| Protection | Dual redundant PCM |
| MOQ | 100 units |
Lithium Iron Phosphate. The gold standard for safety, cycle life, and thermal stability. Ideal for solar storage and EVs.
Drop-in replacement for lead-acid. Solar, RV, marine, and backup power applications.
| Nominal Voltage | 12.8V (4S) |
| Capacity Range | 10Ah – 400Ah |
| Cycle Life | 4000 – 6000 cycles |
| Energy Density | 90 – 130 Wh/kg |
| Protection | Smart BMS (100A/150A/200A) |
| MOQ | 50 units |
5kWh to 15kWh server-rack modules. Telecom, data center backup, residential solar.
| Nominal Voltage | 51.2V (16S) |
| Capacity Range | 100Ah – 300Ah |
| Cycle Life | 6000+ cycles |
| Communication | CAN, RS485, RS232 |
| Protection | Smart BMS with LCD |
| MOQ | 20 units |
Slim profile, IP65 rated. Compatible with Deye, Growatt, Victron, Solis inverters.
| Nominal Voltage | 51.2V (16S) |
| Capacity | 5kWh – 15kWh |
| Cycle Life | 6000+ cycles |
| IP Rating | IP65 (outdoor capable) |
| Protection | Smart BMS + breaker |
| MOQ | 10 units |
Custom-shaped pouch cells for wearables, medical patches, and space-constrained industrial designs.
Pouch cells as thin as 2mm. Any shape, any size. Consumer wearables through industrial IoT.
| Voltage Range | 3.7V – 7.4V |
| Capacity Range | 50mAh – 10Ah |
| Cycle Life | 300 – 500 cycles |
| Thickness | 2mm – 10mm |
| Protection | PCM with NTC thermistor |
| MOQ | 500 units |
High-discharge pouch cells. Drone racing, RC models, and portable power tools.
| Voltage Range | 7.4V – 22.2V |
| Capacity Range | 500mAh – 6Ah |
| Max Discharge | 25C – 60C continuous |
| Burst Discharge | Up to 120C |
| Protection | Balance lead + XT60/XT90 |
| MOQ | 200 units |
Nickel-Metal Hydride. Rugged, forgiving chemistry for consumer devices, emergency lighting, and backup systems.
AA/AAA/Sub-C/D cell assemblies. Cordless phones, emergency lights, medical carts.
| Voltage Range | 2.4V – 24V |
| Capacity Range | 600mAh – 10Ah |
| Cycle Life | 500 – 1000 cycles |
| Self-Discharge | Low (LSD cells available) |
| Protection | PTC + thermal fuse |
| MOQ | 200 units |
High-temperature tolerant packs for outdoor equipment, solar lamps, and industrial tools.
| Voltage Range | 4.8V – 36V |
| Capacity Range | 2Ah – 15Ah |
| Temperature | -20°C to +60°C |
| Cycle Life | 500 – 1000 cycles |
| Protection | PTC + NTC monitoring |
| MOQ | 200 units |
| Chemistry | Nominal V | Energy Density | Cycle Life | Thermal Stability | Best For |
|---|---|---|---|---|---|
| NMC (Li-Ion) | 3.6 – 3.7V | 200 – 260 Wh/kg | 500 – 800 | Moderate | Portable electronics, light EV |
| LiFePO4 | 3.2V | 90 – 130 Wh/kg | 4000 – 6000+ | Excellent | Solar storage, EV, backup |
| Li-Polymer | 3.7V | 150 – 200 Wh/kg | 300 – 500 | Low | Wearables, drones, slim devices |
| NiMH | 1.2V | 60 – 120 Wh/kg | 500 – 1000 | Good | Consumer, emergency, industrial |
Every project starts with your requirements. We engineer the cell selection, pack layout, BMS, enclosure, and connectors to your exact spec.
Any series/parallel configuration. 3.7V to 800V systems for industrial and EV applications.
Plastic shell, aluminum case, silicone sleeve, or potted IP67. Designed to your mechanical constraints.
JST, Molex, XT60/XT90, Anderson, barrel jack, or your specified connector with custom wiring harness.
Your brand, your SKU. Private label with custom packaging, barcodes, and compliance markings.
Share your voltage, capacity, chemistry, and application. We return a complete BOM and proposal within 48 hours.
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