A high-efficiency, dual-port intelligent charger designed for the entire Yato 18V cordless tool system. It lets you charge two 18V Li-ion batteries simultaneously, delivering 4.5A per port for balanced, reliable power. Built-in safety features and LED indicators ensure your batteries are protected and fully charged for uninterrupted workflow.

Key Features:
- Dual-Port Charging: Simultaneously charges two 18V Li-ion batteries, doubling your charging capacity.
- 4.5A Per-Output Power: Balanced 4.5A per port ensures efficient, safe charging for all Yato 18V batteries.
- Universal Compatibility: Works with every battery in the Yato 18V cordless tool ecosystem.
- Intelligent Safety System: Includes overcharge, overheat, and short-circuit protection to safeguard your batteries.
- LED Charge Indicator: Clearly displays the charging status of each battery at a glance.
Product Specifications:
| Parameter |
Details |
| Model |
YT-828501 |
| Product Type |
Dual-Port 18V Li-ion Battery Charger |
| Input Voltage |
200–240 V AC, 50/60 Hz |
| Operating Voltage |
18 V DC |
| Output Voltage |
21.5 V DC |
| Output Current |
4.5 A × 2 |
| Nominal Current |
4 A |
| Compatibility |
All Yato 18V Li-ion batteries |
| Charging Times |
35/40/55/78/120 minutes (varies by battery model) |
| Special Features |
Dual-Port Charging, Charge Level Indicator, Multi-Level Safety Protection |
| Insulation Class |
II |
| Protection Grade |
IPX0 |
| Weight |
0.79 kg |