Sanyo NCR20700B battery solves critical industrial challenges:
⚡ 15A Continuous Discharge – Powers heavy machinery without voltage sag
🔋 4200mAh Capacity – 224Wh/kg energy density for extended runtime
❄️ -20°C to 60°C Operation – Reliable in extreme environments
♻️ 500+ Cycles – >80% capacity retention at 8A discharge
Competitive Benchmark
| Parameter | Sanyo NCR21700B | Samsung 45T | EVE 40P |
| Capacity | 4200mAh | 4500mAh | 4000mAh |
| Max Discharge | 15A | 35A | 50A |
| Cycle Life (8A) | >500 cycles | 300 cycles | 350 cycles |
Key Specifications
• Nominal Voltage: 3.6V (Optimal for power tools)
• Charging: CC-CV @4.2V (Fast 2A charging)
• Dimensions: Φ21×70mm (Standard 21700 form)
• Weight: 67g (Lighter than 90% of competitors)
Technical Validation
• Verified -20°C discharge at 4A (Ref: Low Temp Characteristics)
• 8A/12A cycle testing with minimal degradation (Ref: Cycle Characteristics)
Industrial Applications
✅ High-Torque Tools: Drills requiring 15A burst power
✅ E-Bike Systems: Mountain bike acceleration support
✅ Robotics: AGV power packs
Exclusive OEM Offer
✅ MOQ 100 units
✅ Free BMS compatibility consultation
✅Contact immediately to obtain the latest quote for Sanyo NCR20700B battery
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