Sennheiser EW-D USB Battery Charger Kit with 2 BA 70 Batteries (508862)

The Sennheiser EW-D USB Battery Charger Kit is an essential accessory for the Evolution Wireless Digital series, providing a reliable and efficient charging solution for EW-D SK and EW-D SKM-S transmitters. This kit includes a dual-slot USB-C charger and two BA 70 lithium-ion batteries, ensuring you always have power for your wireless system.

Advantages

Charge two batteries simultaneously via USB-C for fast and convenient power management. The compact design makes it ideal for mobile setups, while the LED indicators keep you informed of charging status. With up to 12 hours of runtime per battery, you can rely on uninterrupted performance during events or productions.

Suitable for

• Sennheiser EW-D SK bodypack transmitters
• Sennheiser EW-D SKM-S handheld transmitters
• Any Evolution Wireless Digital system requiring BA 70 batteries

Key specifications

• Charger type: Dual-slot USB-C charger
• Number of charging slots: 2
• Compatible battery: Sennheiser BA 70 Lithium-Ion
• Battery capacity: 1800 mAh per battery
• Battery voltage: 3.7 V DC
• Number of batteries included: 2
• Charger input: USB-C, 5 V DC, 1 A
• Charger output: 4.2 V DC, 500 mA per slot
• Charging time: Approx. 3 hours
• Battery runtime: Up to 12 hours
• Compatibility: Sennheiser Evolution Wireless Digital (EW-D) series
• Charging indicators: LED status indicators
• Power source: USB via USB-C port
• Color: Black
• Material: Durable plastic

Recommendations

For optimal performance, use only Sennheiser BA 70 batteries with this charger. Always charge at room temperature and avoid exposing the charger to moisture or extreme heat.