Home > Products > Outdoor Products > Portable Power Station
HMD-J300V, the 300W portable power station is an excellent product that could provide all kinds of outputs, it could meet almost general need on camping trips and homeland.
Product Description
Model: HMD-J300V
The 300W outdoor power supply can meet all your needs for outdoor camping, power outages and other emergencies (especially hurricanes).
Keep mission-critical equipment online regardless of outdoor conditions with our outdoor power supply. Our outdoor power supply is designed to power surveillance, communications and other equipment during periodic intermittent or power outages from power sources connected to the grid.
Designed and manufactured by Hengmu Driving Technology, this low-profile, economical, weatherproof solution is guaranteed to provide reliable 24/7 battery backup power to any installation of surveillance, communications and other equipment. We use only the highest quality equipment to build our outdoor power supply products in China.
● All-in-1 Power Supply Solution
● High Power, Huge Energy
● Pure Sine Wave Output
● 9 Intelligent Safety Protection
● Ergonomic Design & Comfortable
● Fast Charging with Wired or Wireless
● HD LCD Display & 6 Safety Switches
● Intelligent Cooling System & Low Noise
● Outdoor Lighting, SOS Mode
● Environment Friendly
● Rated Power: 300W
● Rated Capacity: 307.84Wh
● Standard Capacity: 3.7V/83200mAh
● Overload Protection: 330±20W
● AC Output: AC 110V±10%/60Hz, AC 230V±10%/50Hz
● Output Wave: Pure Sine Wave
● USB Output: QC 18W*2
● Type-C Output: PD 20W/PD 60W
● Cigarette Lighter Output: 14V/8A
● DC5525 Output: 14V/8A
● Wireless Charging: 15W
● Charging Input: 12-24V/60W Max
● Weight (Net Weight): 3.5kg
● Weight(With Accessories): 4.5kg
● Operating Temperature: -10℃ to +40℃
● Dimension: 273*171*163 mm
● RoHS, CE, FCC, GS, KC
