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.
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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).
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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.
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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.
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The battery meets 3C certification and standard airline regulations for carry-on luggage.
