Belkin has introduced a new portable charger in China, the UltraCharge 10K 45W Power Bank (model BPB035). It is now available on JD.
com for 269 yuan (approximately $40). The device comes in Black, Blue, and Sand color options.
Specifications and Features
The power bank has a 10,000mAh capacity with a total energy rating of 36Wh, using two 5,000mAh battery cells connected in series.
It measures 111 x 57.8 x 24.7 mm and weighs 231 grams.
A built-in USB-C cable, 293mm long, is integrated into the device.
Additionally, the power bank offers one standard USB-C port and one USB-A port, creating a 2C+1A configuration.
Both the built-in cable and the dedicated USB-C port can deliver up to 45W via USB Power Delivery (PD).
This is sufficient for charging smartphones, tablets, and some lightweight laptops. The device also supports Programmable Power Supply (PPS).
The USB-A port provides a maximum of 18W.
To recharge the power bank itself, users can input up to 30W through either the built-in cable or the USB-C port.
When charging multiple devices, power output is distributed. Using both USB-C connections simultaneously limits combined output to 24W.
If all three outputs are active, total shared power is capped at 22.5W.
The device also supports 15W pass-through charging, allowing the battery pack to recharge from a wall outlet while simultaneously powering a connected device.
On the side of the chassis, a digital LED display shows remaining battery life as an exact percentage.
For thermal management, Belkin uses its Shield Pro dual-chip system, which includes NTC temperature sensors that monitor heat levels every 20 milliseconds to prevent overheating and overcharging.
The exterior housing is made from 75% post-consumer recycled plastic, and it ships in completely plastic-free packaging.
The battery meets 3C certification and standard airline regulations for carry-on luggage.
