Exciting news for photographers and videographers! SWIT has launched its new PowerCell batteries, designed specifically for Sony, Canon, Nikon, and FUJIFILM cameras. After their introduction at IBC 2025, these innovative slot-in batteries are now being shipped globally, offering an impressive alternative in the camera power market.
This new series caters to four widely-used battery types, featuring Panasonic cells, USB-C charging capabilities, and prices that are significantly lower than those of original equipment manufacturer (OEM) batteries.
For many in the industry, the third-party battery market often feels like a gamble. Although OEM batteries provide reliability, their expenses can quickly add up for filmmakers who typically require multiple batteries per camera. On the other hand, budget-friendly alternatives frequently fall short, leading to issues such as unreliable performance, misleading battery life readings, or unexpected shutdowns during crucial filming moments. SWIT aims to bridge this gap with the PowerCell series, which promises professional-grade engineering at prices that won't break the bank.
Previously, we detailed the PowerCell series upon their initial announcement at IBC 2025, where SWIT revealed they had been conducting practical tests with industry professionals prior to their broader release.
So, what makes these batteries tick? The PowerCell models incorporate Panasonic NCR1850 cells, comparable to those found in various OEM batteries. These batteries are rated at 7.2V with a capacity of 2200mAh (16Wh), and SWIT assures users of full compatibility with original chargers and the necessary battery communication protocols for cameras, ensuring accurate runtime displays instead of the usual guesswork associated with third-party products.
Additionally, each battery is equipped with a touch-activated, four-level LED power indicator, allowing users to monitor remaining charge levels without having to insert the battery into a camera. The durable housing is constructed from flame-retardant materials, making them suitable for challenging field conditions.
One of the standout features that filmmakers will surely appreciate is the built-in USB-C charging port. This feature eliminates the need for separate chargers for each battery type, enabling users to recharge PowerCell batteries from any USB-C power source—be it a phone charger, power bank, laptop port, or car adapter. The charging circuit also includes thermal management to avoid overheating during the charging process.
This user-friendly approach mirrors how many professionals manage their larger V-mount and Gold-mount batteries, providing the same versatility for mirrorless camera batteries. Now, there's no need to carry multiple format-specific chargers; a single USB-C cable is all that's needed to keep your batteries charged and ready to go.
The initial lineup of PowerCell batteries includes replacements for four popular formats:
- The Sony NP-FZ100 variant is compatible with the FX3, FX30, and Alpha 7/9 series cameras.
- For Canon users, the LP-E6P option works with the R5 C, R5 Mark II, R6, R7, and other compatible models.
- Nikon enthusiasts can choose the EN-EL15c version for Z8, Z9, and other Z-series cameras.
- Lastly, FUJIFILM's NP-W235 format is supported, covering the X-T4, X-T5, GFX100S, and GFX50S II.
SWIT has also noted that they are working on additional formats, including batteries for Panasonic cameras, expanding their offerings even further.
In terms of pricing and availability, the PowerCell batteries are now accessible through authorized partners around the world, with pre-orders already open at B&H Photo. The prices are set well below those of OEM batteries:
- The Sony NP-FZ100 replacement is available for $49 MSRP.
- The Canon LP-E6P and Nikon EN-EL15c versions are priced at $39 MSRP each.
- The FUJIFILM NP-W235 option comes in at $35 MSRP.
For context, original manufacturer batteries for these formats usually retail between $75 and $85, which means the PowerCell series offers a cost reduction of approximately 40-50%, depending on the specific battery type. For filmmakers looking to build comprehensive battery kits for multiple camera systems, these savings can add up significantly.
Have you ever experimented with third-party batteries for your mirrorless cameras, or do you prefer to stick with the original options? We’d love to hear about your experiences in the comments below!
