The UltraCharge Pro Laptop Power Bank 25K (BPB039) includes convenient features that make everyday charging easier, including wireless charging, pass‑through charging, and a built‑in battery level indicator.
Wireless Charging with Pass‑Through Support (Up to 15W)
BPB039 supports wireless charging, allowing you to charge compatible smartphones without using a cable.
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Place a compatible phone on the wireless charging surface
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Wireless charging delivers up to 15W
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When BPB039 is connected to a wall charger, it can:
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Recharge itself
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While wirelessly charging a phone at the same time (pass‑through charging)
This makes BPB039 ideal for desktop or bedside charging.
Checking the Battery Level
BPB039 includes a battery percentage display so you can quickly check how much charge remains.
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Press the power button on the side of the power bank
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The display will show the remaining battery percentage
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This gives a more accurate reading than standard LED indicators
Helpful Tips
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Center your phone for best wireless charging performance
Make sure the phone is properly aligned on the wireless charging surface.
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Use pass‑through charging for convenience, not speed
Wireless pass‑through charging is designed for convenience and may be slower than direct wired charging.
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Check the battery level before heading out
Use the percentage display to confirm BPB039 has enough charge for your devices.
Frequently Asked Questions
Q1: Can BPB039 charge wirelessly and be plugged into the wall at the same time?
Yes. BPB039 supports pass‑through charging, allowing it to recharge while wirelessly charging a compatible phone.
Q2: What devices are compatible with wireless charging on BPB039?
BPB039 supports Qi‑compatible wireless charging devices.
Q3: Why should I remove a cable after charging is finished?
Removing cables when charging is complete helps prevent unnecessary power draw and keeps connections in good condition.