Key Features of Eahunt 2023 Battery Charger 21V 1A/1.2A DC Power Supply
High-efficiency 21V DC power adapter with dual current output (1A/1.2A) for versatile device compatibility. Precision-engineered circuitry ensures stable voltage delivery, minimizing energy loss and overheating risks. Durable ABS+PC shell with flame-retardant coating and reinforced cable joints for extended lifespan. Compact, lightweight design (15W-33W) ideal for laptops, monitors, LED strips, and lab equipment. Global safety certified (CE/FCC/RoHS) with built-in safeguards: over-voltage, short-circuit, and surge protection. Compatible with most 21V electronics—perfect for offices, workshops, and DIY projects. Wholesale-optimized bulk pricing without compromising quality. Ships fast with reliable OEM/ODM support. Stock up for resale or multi-device setups.