The Tajima Seiryo Jacket Cooling System Extra Battery ensures you will never be out of power when you need it most. This battery pack is designed by Tajima especially for its bestselling portable air-conditioning unit for wearing under shirts and jackets, meaning you can keep working in hot conditions for longer because now you can replace the system's battery after it runs out.
The Tajima Seiryo Jacket Cooling System Extra Battery features:
- For the Tajima Seiryo Jacket Cooling System
- Main wearable cooling fan unit system not included (available as an optional extra)
- Model: FB-BT7455BK
- Lithium-ion battery
- Battery capacity: 5,500 mAh
- Operation time: approx. 6 hours (top speed), 8.5 hours (low speed)
- Charging time: approx. 7 hours
- Weight: 260 g (9.2 oz)
- Material: ABS, PC
- Instructions: Japanese