Zendure SuperTank Pro
Expert rating8.8 / 10
- Capacity:
- 26
- Total Output:
- 300W
- USB-C Ports:
- 4x
- Display:
- Digital wattage readout
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Manufacturer: Zendure Last updated: 2026-09-12
Where to buy
- ZendureGo to store
Zendure SuperTank Pro (26,800mAh/300W Total Output/100W Bidirectional USB-C/Near-Instant Laptop Recharge) Review
If you're trying to charge a 16-inch MacBook Pro from empty as fast as a wall charger would, the Zendure SuperTank Pro is one of the few power banks that can actually push 100W continuously through a single port.
Most 'laptop charging' power banks cap out around 60-65W per port, which trickle-charges a power-hungry laptop rather than actually keeping pace with its draw under load. The SuperTank Pro's two 100W bidirectional ports mean it can recharge a MacBook Pro nearly as fast as its stock 96W or 140W brick, and it can do that on two ports at once with 300W total budget spread across all four.
Why 100W Bidirectional Matters
Bidirectional means each of the two main USB-C ports can be either input or output at the full 100W rate, so you can recharge the bank itself in about an hour from a 100W GaN charger, then turn around and push that same 100W back out to a laptop. Most competing banks split input/output wattage unevenly.
Comparison to Alternatives
The UGREEN Nexode 130W tops out at 130W on a single port versus the SuperTank Pro's 100W, but the SuperTank Pro can sustain 100W on two ports simultaneously (200W of laptop-grade output at once) which the UGREEN cannot match across multiple devices. The HyperJuice 245W has more total capacity but is built for max battery size rather than balanced 4-port simultaneous throughput.
Specifications
Identity
| Brand | Zendure |
|---|
Size and portability
| Weight | 1.32 g |
|---|
| Model | SuperTank Pro |
|---|---|
| Capacity | 26800 mAh |
| Energy | 96.5 Wh |
| USB-C1 Output | Up to 100W (bidirectional Input/Output) |
| USB-C2 Output | Up to 100W (bidirectional Input/Output) |
| USB-C3/C4 Output | Up to 65W each |
| USB-A Output | Up to 18W |
| Total Output | 300W across all ports simultaneously |
| Recharge Input | Up to 100W via any USB-C port |
| Ports | 4x USB-C, 1x USB-A |
| Display | Digital display showing live input/output wattage per port |
| Battery Type | Lithium-ion |
| Compatible Devices | MacBook Pro, gaming laptops, phones, tablets, camera gear |
| Dimensions | 147 x 68 x 34mm |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8.8 / 10
The power bank to buy if you need to keep a power-hungry laptop actually charging, not just topped up, on the go.
Best for
- Charging a MacBook Pro or gaming laptop near full speed
- Running two 100W devices simultaneously
- Professionals who travel with power-hungry gear
Not for
- Airline carry-on if you need the largest legal capacity (this is smaller than the 100Wh cap allows)
- Ultra-lightweight everyday carry
- Budget buyers (this sits at the premium end)
FAQs
What are the key specifications of the Zendure SuperTank Pro (26,800mAh/300W Total Output/100W Bidirectional USB-C/Near-Instant Laptop Recharge)?
The Zendure SuperTank Pro (26,800mAh/300W Total Output/100W Bidirectional USB-C/Near-Instant Laptop Recharge) is a power bank from Zendure. Key specs: Capacity (mAh) 26800, Capacity (Wh) 96.5, USB-C1 Output Up to 100W (bidirectional Input/Output), USB-C2 Output Up to 100W (bidirectional Input/Output), USB-C3/C4 Output Up to 65W each.
Who is the Zendure SuperTank Pro (26,800mAh/300W Total Output/100W Bidirectional USB-C/Near-Instant Laptop Recharge) best suited to?
It suits charging a macbook pro or gaming laptop near full speed, running two 100w devices simultaneously, professionals who travel with power-hungry gear.
What are the drawbacks of the Zendure SuperTank Pro (26,800mAh/300W Total Output/100W Bidirectional USB-C/Near-Instant Laptop Recharge)?
It is a poor fit for airline carry-on if you need the largest legal capacity (this is smaller than the 100wh cap allows), ultra-lightweight everyday carry, budget buyers (this sits at the premium end).
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