Camera accessory that supplies continuous mains power for extended studio or tethered shoots. Peace of mind for photographers and videographers who dislike interrupted takes when batteries die. Does the NEEWER NP-FZ100 AC Power Supply Adapter deliver safe, reliable power and broad Sony compatibility for real-world workflows?
⚡ At a Glance
- • Power Delivery: Stable DC 8V/3A (24W) output for uninterrupted shooting
- • Best for: Photographers and videographers needing continuous power during studio or tethered shoots
- • Not ideal for: Users who require an on-screen battery level on certain firmware-updated camera models
NP-FZ100 dummy battery connects to an AC/DC adapter to supply DC 8V/3A from 100–240V mains. Built-in protection circuits guard against overvoltage, overcurrent and short circuits.
Continuous shooting without battery swaps – Thanks to NP-FZ100 dummy battery and 8V/3A adapter
The dummy battery fits in the camera's battery compartment and routes power from the included AC/DC adapter, which accepts 100–240V 50–60Hz and outputs DC 8V/3A (24W). Direct mains conversion keeps the camera powered steadily for extended periods.
No mid-session battery changes during long studio shoots, timelapses or tethered sessions, so workflows remain uninterrupted and efficient.
Safe prolonged operation – With built-in protective circuits
A fully decoded protective circuit includes overvoltage, overcurrent and short-circuit protections alongside a high-power booster design to manage power delivery safely.
Reduced risk of electrical faults when running the camera for hours, making unattended shoots and continuous monitoring less risky.
Broad Sony compatibility – Thanks to NP-FZ100 form factor and listed model support
Compatibility covers Sony A1, A9, A9 II, A7R III, A7R IV, A7R V, A7S III, A7 III, A7 IV, A6600 and A7C, while certain models updated to recent firmware may still accept power but not show battery level.
Suitable for many Alpha-series bodies used in studios, though users of FX3, FX30, A7C II, A7CR and ZV-E1 should expect no on-screen battery indicator after some firmware updates.
✨ The 4 Key Reasons for NEEWER NP-FZ100 AC Power Supply Adapter
- NP-FZ100 Dummy Battery — Eliminates battery swaps during long studio shoots and timelapses.
- Universal Mains Input — Works on 100–240V mains, suitable for UK and international use.
- Built-in Protection — Overvoltage and short-circuit safeguards protect camera electronics.
- Simple Fit-and-Play Setup — Installs in the battery bay for immediate continuous power.
📋 Technical Details at a Glance
- Category: Camera accessory (AC power adapter and dummy battery)
- Compatibility: Sony A1, A9, A9 II, A7R III, A7R IV, A7R V, A7S III, A7 III, A7 IV, A6600, A7C
- Compatible battery type: NP-FZ100 form factor
- Input Voltage: 100–240 Volts, 50–60Hz
- Power Output: DC 8V/3A, 24W
❓ Frequently Asked Questions
Q: Will my camera show battery level when using the adapter?
A: Some models, specifically FX3, FX30, A7C II, A7CR and ZV-E1 after the latest firmware updates, can be powered but will not display the battery level on-screen.
Q: Is the adapter safe for long-duration use?
A: Built-in fully decoded protective circuitry includes overvoltage, overcurrent and short-circuit protection to help ensure safe continuous operation.
Q: Which Sony cameras are compatible?
A: Compatibility includes Sony A1, A9, A9 II, A7R III, A7R IV, A7R V, A7S III, A7 III, A7 IV, A6600 and A7C as specified.
🏆 Our Verdict
The NEEWER NP-FZ100 AC Power Supply Adapter suits photographers and videographers who need reliable, continuous mains power for studio, tethered and long-duration shoots. A combination of NP-FZ100 dummy battery fit, wide 100–240V mains support and protective circuitry delivers dependable, safe operation. Although no price details are provided, the kit's reliable continuous power and safety features make it a sensible long-term investment for frequent studio use.
