When you're recording audio in the field, dependable power is essential – and AA batteries just won’t cut it. That’s where the CORE SWX Powerbase Edge Snap stands out: a compact, stackable 49Wh battery designed for professionals who need lasting, flexible power.
Why It Stands Out
The Edge Snap’s piggyback design lets you stack multiple batteries for longer runtime with just one cable. You can even charge multiple units in parallel using a single USB-C PD cable, reducing clutter and downtime.
Key Features
- PD Pro Ports: Two USB-C-compatible ports (90W and 45W) deliver voltage up to 28V with stronger connections than standard USB-C.
- Dual P-Tap Outputs: Power accessories like field mixers or external monitors.
- High Output: Supports up to 12A (144W) across all ports.
- Protection Built-In: Safeguards against overcurrent, voltage spikes and temperature issues with wiring that prevents SDI ground loop noise.
- Smart Charging: Supports up to 100W charging across stacked batteries.
- LED Indicators: Customizable wrap-around lights for charge visibility and battery ID.
- RFID Monitoring: Use the VoltBridge ID app to track battery health, cycles and usage stats.
Real-World Runtime
- Zoom F8n Pro: ~8h 47m with phantom power on.
- Sound Devices MixPre-10 II: ~4h 52m in 32-bit float with phantom.
Smaller recorders like the Zoom F6 or F3 will run even longer.
Design and Mounting
Each battery includes a 1/4-20 mount, and optional accessories like a magnetic quick-release plate and cheese plate expand mounting options. A magnetic tightening tool is included for added convenience.
Price & Drawbacks
At $195 USD, with optional accessories starting at $19, it’s competitively priced for a cinema-grade battery. The only downside? The PD Pro port doesn’t lock like XLR – it relies on friction, though it’s more secure than regular USB-C.
