Updated 15 May 2026
| Brand | Swit |
| Category | Video > Video Batteries & Power > Video Batteries & Power |
| Available at | 1 UK stores |
| 90-day avg | £310.00 |
Swit
Swit KA-B21S - V-mount battery plate for B-mount devices cameras 28.8V High Load
£310.00Fair Price
Cheapest at Wex · 1 store
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PRICE HISTORY
Current
£324
Change
+11.6%
Avg
£321
Low
£286
High
£339
Volatility
4.1%
PRODUCT DESCRIPTION
- The Swit KA-B21S is a professional-grade V-mount battery plate specifically designed to power B-mount devices, such as cameras, with a high load capacity. With its 28.8V power output, this battery plate offers a reliable and robust solution for photographers and videographers. It is an ideal choice for professionals who require extended runtime and high-power demands for their equipment.