XTAR 21700 3750mAh 3.7V Li-ion battery

High-drain 21700 3750mAh 3.7V Li-ion battery, max 35A pulse discharge, especially designed for vaping devices.
• 35A Max Pulse Discharge
• 30A Max Continuous Discharge
• Economical & Eco-friendly
• Dimension: φ21.8±0.3mm×70.6±0.5mm

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