Overview
ISDT C4 EVO is a smart battery charger designed for common AA/AAA cells and a wide range of cylindrical rechargeable batteries up to 26700, featuring a 320×240 IPS LCD for on-screen status and monitoring.
Key Features
- Six channels independent charging: each channel can be set to different working modes; compatible with 19 sizes of rechargeable battery; supports charging 4×AA or 4×AAA in one lot; supports sizes up to 26700.
- USB Type-C input: 36W maximum; DC 5–12V input; supports QC2.0/3.0 and PD; laptop USB port (5V 1A) can be used as an input power supply.
- On-time monitoring: charging/discharging status, battery type, charging percentage, charged amount, charging time, battery IR, on-time temperature, voltage/current, and capacity variation curve.
- Multi protection: auto adjustment of charging parameters and multiple battery protections to support more reasonable charging/discharging operation.
- Mute fan and gilding spring to reduce fan noise (vs C4) and extend service life.
For product support or bulk purchasing inquiries, contact support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Model | C4 EVO |
| Battery Count | 1~4 Cylindrical battery |
| Battery Size | AAA, AA, 10440, 10500, 12500, 13500, 14500, 14650, 16650, 17650, 17670, 18650, 18700, 20650, 20700, 21700, 22650, 26650, 26700 |
| Support battery type | Li-Lon, LiFe, LiHv, NiMH, NiZn, Eneloop |
| Operating Voltage Range | 5-12V (support QC, PD protocol) |
| Charge Current Range | 0.1-3.0A (Horizontal), 0.1-1.5A (Vertical) |
| Discharge Current Range | 0.1-1.5A (Horizontal), 0.1-1.0A (Vertical) |
| Operation Modes | Charge, Discharge, Store, Destroy, Cycle, Activate, Analyze |
| Display | 320×240 IPS LCD |
| Beep Sound | Multi-tone |
| Temperature Sensors | 6 for inner |
| Working temperature | 0-40°C |
| Voltage Measurement | ±10mV |
| Current Measurement | ±10mA |
| Standby Current Drain | <0.05mA/battery |
| External Ports | USB power output (Type-C) |
| Firmware Update | Support |
| Reverse Polarity Protection | Vertical physical anti-reverse connection, horizontal hardware anti-reverse connection |
| Overheating Protection | Support |
| Overcapacity protection | Support |
Related Collections

Explore More Drones & Accessories
-
Camera Drone
Our Camera Drone Collection features a wide range of brands including FIMI,...
-
Drone Accessories
Discover a wide range of drone accessories to enhance flight performance, extend...