Solar 10K
A high published solar ceiling in a four-panel integrated format
- Estimated energy
- ≈ 37Wh
- Fastest USB-C port
- 20 W
- Advertised capacity
- 10,000 mAh
The manufacturer does not publish Wh; this energy is an estimate.
37Wh is an approximate comparison value because Ambrane publishes 10,000mAh but not rated Wh or nominal cell voltage; verify availability in your country.
What can I charge with this?Add your devices and calculate how many charges you get.ViewClose+
What are we calculating with?See the calculation basis +
Based on a 15 Wh phone battery, assuming 75% of the power bank’s stored energy reaches the phone.
The charging standard and the cable determine the real speed.
Charging from sunlight is slow and depends on the weather.
What can the Ambrane Solar 10K do for your devices?
Add the devices you want to top up away from an outlet. Battery size and requested USB-C power remain editable.
- Energy
- ≈37Wh
- Fastest USB-C
- 20W
- Combined ceiling
- 22.5W
Adjust delivered-energy allowance75% is a cautious starting point for battery, cable and conversion loss.+
More panel area—still not wall-charger speed.
The manufacturer lists a maximum of 8.5 W but no universal full-charge time.
- Panel type
- Integrated fold-out panels
- Published solar power
- 8.5 W maximum
What can this power bank realistically cover?
Every row checks both energy and power. It stays a planning aid: the exact device and cable must also match.
27.8 Wh planning energy of the power bank’s stored energy, under the same fixed 75% assumption the rest of this screen uses.
Specifications and pre-purchase checksEvery figure, the power sharing and the official source.ViewClose+
Capacity and speed are different decisions.
A higher mAh figure describes charge quantity only after voltage is considered. Watt-hours compare stored energy; single-port watts describe how quickly one compatible device can charge.
- Comparable energy estimate
- ≈37 Wh
- Advertised capacity
- 10,000 mAh
- Fastest USB-C port
- 20 W
- Combined maximum
- 22.5 W
- Connections
- USB-C + USB-A
- Built-in cable
- No
- Built-in solar panel
- 8.5 W · fold-out
37Wh is an approximate comparison value because Ambrane publishes 10,000mAh but not rated Wh or nominal cell voltage; verify availability in your country.
Model names, bundled cables, ports and output sharing can change by region or revision. Match the exact model documentation to the official specifications before relying on it.
Compare this model side by side →Manufacturer-sourced—not physically reviewed.
Your Power Setup has not bench-tested this unit. The specifications above come from the linked manufacturer page; the phone-charge figure is our labelled calculation.
- Source type
- Manufacturer specification
- Checked
Questions about this power bankAnswers and explanation, only where you need them.ViewClose+
Practical answers from the listed specifications.
How many times can the Ambrane Solar 10K charge a phone?
Our planning estimate is about 1.9 full charges of a 15 Wh phone battery. It assumes an estimated comparable value of 37 Wh and that 75% of that stored energy reaches the phone.
Can the Ambrane Solar 10K charge a USB-C laptop?
This is not a strong general laptop choice, because the fastest USB-C port delivers at most 20 W. Some efficient laptops accept it; check the exact laptop input.
Does one port deliver the full 22.5 W?
No. 22.5 W is the combined maximum, while one USB-C port delivers at most 20 W.
Can the solar panel fully charge the Ambrane Solar 10K in one day?
Do not assume so. The panel is at most 8.5 W and delivers less in real conditions.
Read only the explanation relevant to you.
These short guides show the arithmetic behind the technical screen.