Klein 29025 Modular Rechargeable Battery for Hard Hat Cooling Fan and USB-C Devices (USB-C Cable)
Klein 29025 Modular Rechargeable Battery for Hard Hat Cooling Fan and USB-C Devices (USB-C Cable)

Klein 29025 Description
Rechargeable 3200 mAh lithium-ion modular battery designed to power Klein’s Hard Hat Cooling Fan 60155 and charge small USB-C devices, featuring dual USB-C in/out ports, LED status indicators, rugged IP54 housing, and up to 6 hours of runtime.
Klein 29025 Includes
- (1) Modular Battery
- (1) USB-C to USB-A Charging Cable
Klein 29025 Features
- 3200 mAh capacity; up to 10W total power
- Dual USB-C input/output ports to charge two devices simultaneously
- Easily mounts to Klein hard hats and safety helmets; no straps needed
- 4-segment LED battery status indicators
- Built-in smart battery protection
- Rugged housing with IP54 rating and 6.6-foot (2 m) drop protection
- Rechargeable Li-Ion design; up to 300 cycles
- Powers Klein Cooling Fan 60155 and small USB devices
Klein 29025 Specifications
| Battery Type: | Lithium-Ion |
| Capacity: | 3200 mAh |
| Output Voltage: | 5V |
| Overall Length: | 3.5 in (8.9 cm) |
| Overall Width: | 1.7 in (4.3 cm) |
| Overall Height: | 2.1 in (5.3 cm) |
| Weight: | 3.85 oz (109 g) |
| Recharge Time: | Up to 2.5 hours |
| Battery Life: | Up to 300 cycles |
| For Use With: | Klein Tools Cooling Fan 60155 |
| Material: | Plastic, Metal |
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package