300W 72800mAh Portable Power Station(YQ-C3B)

Explore Yaoqian's battery and energy storage solutions, designed for diverse applications and flexible customer requirements.

300W 72800mAh Portable Power Station(YQ-C3B)
300W 72800mAh Portable Power Station(YQ-C3B) - 1
300W 72800mAh Portable Power Station(YQ-C3B) - 2

300W 72800mAh Portable Power Station(YQ-C3B)

Heavy Duty 300W 270Wh Lithium Battery Portable Power Station with 72800mAh Solar Charging USB Type-C PD45W Car Air Pump

Product Highlights

01. 300W Continuous AC Power

Delivers 300W continuous AC output for powering portable electronics, small appliances and outdoor equipment.

02. 270Wh High-Capacity Lithium Battery

Built-in high-quality lithium-ion battery provides 270Wh / 72800mAh capacity for reliable portable energy storage.

03. 45W Bi-Directional USB-C PD

Features a bi-directional USB-C PD45W interface together with QC3.0 18W USB output for versatile device charging.

04. Integrated Car Air Pump

Includes a built-in inflation function designed for cars, motorcycles, bicycles and sports balls, with 0–2.5 Bar inflation in about 7 minutes.

05. Solar Charging & Emergency Lighting

Supports DC5521 solar charging at 18V–28V/2A and includes 2W spotlight/SOS lighting plus 2W floodlight lighting for outdoor use.

Specification

Category

Parameter

Specification

General Specifications

Product Name

300W Portable Power Station

Model

C3B

Battery System

Built-in Battery

High Quality Lithium-Ion Battery

Battery Capacity

270Wh / 72800mAh / 3.7V

Input

DC Input

DC5521, 18V–28V / 2A

Type-C Input

5V–12V, Max PD45W

Solar Charging

Solar Panel Charging

DC5521, 18V–28V / 2A

DC Output

USB 3.0

1 × USB, 5V–12V, QC3.0 18W

USB Output

2 × USB, 5V / 2A

USB-C Output

1 × USB-C, 5V–12V, Bi-directional PD45W

DC5521 Output

3 × DC, 12V–16.8V / 10A

AC Output

Continuous Output Power

300W

Lighting

Spotlight / SOS Lighting

2W

Floodlight Lighting

2W

Inflation Function

Inflation Mode

Cars / Motorcycles / Bicycles / Sports Balls

Inflation Range

0–2.5 Bar

Inflation Time

About 7 minutes

Physical Specifications

Net Weight

About 2.5 kg