INR 21700 Battery Cell
🔋 INR 21700 Battery Cell | High-Performance Lithium-Ion Cell
The INR 21700 battery cell is one of the most advanced and widely used lithium-ion battery formats today, known for its high capacity, excellent discharge rate, long life cycle, and reliable thermal stability. Compared to the 18650 cell, the 21700 offers larger energy storage, higher efficiency, and improved performance, making it ideal for EVs, power tools, e-bikes, UPS systems, robotics, and DIY battery projects.
🚀 Features of INR 21700 Cells
- ✔ High energy density and long lifespan
- ✔ Stable chemistry with improved thermal safety
- ✔ High continuous discharge current
- ✔ Compact and powerful design
- ✔ Suitable for series and parallel battery pack configurations
🛠 Applications of INR 21700 Cells
| Application | Benefits |
|---|---|
| 🔋 E-Bikes & Scooters | Longer range & higher torque |
| 🚗 Electric Vehicles | More energy per cell → longer runtime |
| 🛠 Power Tools | High discharge rate for continuous power |
| 📦 Energy Storage (ESS/UPS) | Stable and long backup duration |
| 🚁 Drones & Robotics | Lightweight with high output |
| 🪫 DIY Battery Packs | Easy to configure and customize |
📦 Available INR 21700 Cell Options
- 3000mAh – 5000mAh Li-Ion
- Rechargeable button-top and flat-top
- High drain (10A to 30A discharge rate)
- Brand options: Samsung, LG, Sony, Tesla-type, Chinese OEM, and Grade A cells
🧪 Quality & Testing
All INR 21700 cells undergo:
- ✔ Internal Resistance (IR) Test
- ✔ Capacity Test
- ✔ Cycle Test
- ✔ Safety Protection Inspection (Short circuit, over-discharge, temperature test)
📞 Contact Details
For bulk orders, custom battery packs, or technical guidance:
📱 Phone/WhatsApp: +91-9724991737
📧 Email: info@lionbattery.in
🌐 Website: www.lionbattery.in