NEWTECHNOLOGYUPGRADED3 FAST CHARGING PORTS
Has higher thermal conductivity,improves chargingspeedreduces heat generation ,and automatically detects andprioritizes charging of high-capacity batteries
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This STARTRC battery charger hub integrates smart functionality, efficient charging, and comprehensive safety: it features two core modes—Storage Mode (long-press power button to charge to 60% for long-term storage, auto-stops to prevent overcharging/discharging) and Full-Charge Mode (charges to 98–99% then cuts power to extend battery life, indicated by a green light). It enables rapid charging (3×2453mAh batteries in ~135 mins, 3×3850mAh in ~195 mins) in descending order of battery level, with upgraded circuitry for stable output in extreme conditions. It also has 8-layer protection (guards against over-current, over-voltage, etc.) and a real-time LCD display showing voltage, current, battery level, and temperature per slot. A DJI 30W USB-C/PD fast charger (not included) is required for max efficiency.
Exclusively compatible with DJI Mini 4 Pro, Mini 3, Mini 3 Pro, and their Intelligent Flight Batteries (2453mAh, 3850mAh) — it charges all compatible batteries in one hub, eliminating multiple chargers (note: not for Mini 2/Mavic Mini). Ideal for scenarios like seasonal battery storage (Storage Mode aligns with DJI’s lifespan recommendations), high-altitude flights (auto-detects battery type for stable charging), and daily use by drone pilots needing efficient, safe charging while monitoring battery status in real time.

Has higher thermal conductivity,improves chargingspeedreduces heat generation ,and automatically detects andprioritizes charging of high-capacity batteries

When three batteries are charged at the same time the high power output is still maintained , and the multiple portsare shared,charging in sequence , and the speed is not reducec

Six pure copper charging contacts, high compatibility with theinterface, high conductivity, low energy consumption,and current load capacity, make battery charging bumpyand more secure.

Suitable for the charging port and power port of themainstream models on the market carrying 12V-24V wide voltage.

No need to put the battery on the drone , check the battery levelanytime anywhere , connect the battery to the charginghousekeeper , press the function button to check the battery capacity ,no wiring required
| Specification | Details |
|---|---|
| Brand | STARTRC |
| Compatible Devices | DJI Mini 4 Pro, Mini 3, Mini 3 Pro, and their Intelligent Flight Batteries |
| Input | 5V/9V/12V/15V/20V-3A (PD fast charging support) |
| Output Voltage | 8.5V, 4A (max) |
| Dimensions | 5.94”D × 2.2”W × 1.3”H |
| Weight | 109 grams |
| Safety Certifications | RoHS compliant |
| Special Features | Smart Storage Mode, Auto-Stop Protection, LCD Monitoring, 8-Layer Safety |