Sanyo NCR20700B 4250mAh 15A Battery is available from Rocket Distributing. Compare the cell specifications, terminal shape and protection requirements with your device or battery-pack design.
Product specifications
| Brand | Sanyo / Panasonic |
|---|---|
| Model | NCR20700B |
| Size | 20700 |
| Capacity | 4250mAh typical; 4050mAh minimum; 4000mAh rated |
| Nominal voltage | 3.6V |
| Charge voltage | 4.20V |
| Standard charge current | 2A |
| Discharge test cutoff | 2.5V |
| Supplier-listed continuous discharge | 15A; follow pack-design requirements |
| Dimensions | 20.35mm maximum diameter × 70.3mm maximum height, with tube |
| Weight | 63g maximum |
| Charge temperature | 10°C to 45°C |
| Discharge temperature | −20°C to 60°C |
| Protection | Unprotected; external protection required |
| Terminal | Flat top |
Fit, protection and charging
A matching cell size alone does not establish compatibility. Follow the cell and equipment documentation for charging voltage, current and temperature limits. Do not use damaged cells or carry loose cells with metal objects.
Compare battery chargers, then confirm the exact chemistry, charging voltage and physical fit in the charger manual.
Technical documents
Order or request quantity pricing
Email Sales@RocketDistributing.com with product reference SANYO-20700B, quantity, delivery location and timing. For compatibility help, include the equipment model and battery or charger label.