Anker
Anker Prime Power Bank (26K, 300W)
Overview
The Anker Prime Power Bank (26K, 300W) is a flagship portable charger featuring a stable 140W single-port output and 300W total across three ports. With 26,250mAh capacity (94.5Wh), it charges two MacBook Pros at full speed simultaneously while powering a third device. Anker's first 250W dual-port input technology refills 50% capacity in just 13 minutes, and a full recharge takes approximately 1 hour with a 140W PD 3.1 charger. The Prime-series smart TFT display shows real-time power metrics, and at under 100Wh the power bank meets worldwide airline carry-on requirements.
Key Highlights
-
World's first stable 140W single-port power bank delivering 300W total output across 2x USB-C and 1x USB-A ports — enough to simultaneously charge two MacBook Pros at full speed plus a third device
-
Anker's first 250W dual-port input technology: recharge to 50% in just 13 minutes using both USB-C ports simultaneously with 5A cables and a 140W PD charger
-
26,250mAh / 94.5Wh high-density Li-ion capacity engineered to stay under the 100Wh airline carry-on limit, providing enough power to recharge a 16-inch MacBook Pro (M4 Max) approximately 1.6 times or an iPhone 16 Pro Max over 6 times
-
Smart digital display showing real-time battery percentage, estimated remaining charge/discharge time, and per-port output status with Anker's signature Prime-series TFT screen
-
Full recharge from empty in approximately 1 hour via a single 140W PD 3.1 charger, or in about 40 minutes via 250W dual-port input — the fastest self-recharging of any 25,000mAh+ power bank on the market
Technical Specifications
| Brand | Anker |
| Model | Anker Prime Power Bank (26K, 300W) |
| Capacity | 26,250mAh / 94.5Wh |
| Output | 300W Total (1x USB-C1 up to 140W PD 3.1, 1x USB-C2 up to 100W PD 3.0, 1x USB-A up to 65W) |
| Input | 250W Max Dual-Port via USB-C1 + USB-C2 (50% in 13 min); 140W Max via single USB-C1 (full recharge in ~1 hour with 140W PD 3.1 charger) |
| Ports & I/O |
2x USB-C (1x 140W PD 3.1 + 1x 100W PD 3.0 both input/output) 1x USB-A (65W Max output only) |
| Full Recharge Time | ~1 hour (140W PD 3.1 charger); ~40 min (250W dual-port input) |
| Technology | PD 3.1, PPS, Anker 250W Dual-Port Input, TFT Smart Display, VoltageBoost, MultiProtect Safety System, Low-Current Mode |
| Airline Safe | 1 |
| Dimensions | 159.9 x 38 x 62.7 mm (6.3 x 1.5 x 2.5 in) |