⚡ Charge Smarter, Test Faster, Lead the Pack!
The FNIRSI FNB58 is a cutting-edge USB battery tester featuring a vivid 2.0-inch TFT display and multi-interface support (USB-A, Micro-USB, Type-C). It excels in fast charge protocol detection including QC, PD, VOOC, and more, with precision 16-bit ADC measurements and ultra-high-speed ripple sampling up to 4 million samples per second. Designed for professionals, it offers advanced waveform capture, resistance testing, and seamless app integration for real-time monitoring and firmware updates—all packed in a compact, multicolor digital device.
| Brand | FNIRSI |
| Power Source | USB Powered |
| Style | Digital |
| Colour | multi-color |
| Item Weight | 0.1 Pounds |
| Min. Operating Voltage | 4 |
| Specification Met | CE |
| Upper Temperature Rating | 4E+1 Degrees Celsius |
| Measurement Type | Battery Tester |
| Maximum Operating Voltage | 28 Volts |
| Manufacturer | FNIRSI |
| Model number | FNIRSI-001 |
| Number of Memory Sticks | 1 |
| Item Weight | 45.4 g |
| Package Dimensions | 11.5 x 8.5 x 2.4 cm; 45.36 g |
| Item model number | FNIRSI-001 |
| Included Components | 1 Electric Circuit Testing Device |
| Are batteries included? | No |
N**O
Awesome usb type c tool
I needed something to check the hardware side projects i create where I power then with type c decoys. This board helps me quickly diagnose and failures in design and is able to trigger output voltages for different type c spec level. The graph over time and stats feature is really useful and i am currently using this with the desktop app which is working flawlessly.
R**D
Best quality
Most useful product , for our work it is too useful.Thank you
M**E
Quality
Superb
Trustpilot
1 week ago
4 days ago
