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BT WELD Tecmen FreFlow V1 Extended Life Battery is a high-capacity rechargeable lithium-ion extended-life battery for BT WELD Tecmen FreFlow PAPR systems. It is designed for longer work periods, reducing charging frequency during extended welding and fabrication shifts.
Key Features
- High-capacity replacement battery for compatible FreFlow PAPR systems.
- Up to 15 hours on standard flow and 9 hours on high flow with a particle filter, according to Dynaweld.
- Helps reduce charging interruptions during longer shifts.
- Rechargeable lithium-ion construction for practical system serviceability.
Specifications
| Compatibility | BT WELD Tecmen FreFlow PAPR |
| Battery type | Lithium-ion |
| Voltage | 14.4V |
| Capacity | 6.4Ah / 92.16Wh |
Always confirm the part number and compatibility with your existing helmet or PAPR system before ordering.
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