Anker Prime 27,650mAh Power Bank (250W) with 100W Charging Base Black

Anker Prime 27,650mAh Power Bank (250W) with 100W Charging Base — Black

The Anker Prime 27,650mAh Power Bank (250W) is a high-capacity charger built for people who juggle a laptop, a phone, and a tablet in the same bag. It pairs a 250W total output with a 100W charging base, so the power bank tops up at home or in the office while doubling as a wall charger. This combination suits remote workers, frequent travelers, and anyone in Kenya who needs charging that keeps working through power interruptions.

Technical Specifications

Battery & Capacity

• Capacity: 27,650mAh (99.54Wh) — enough for roughly 1.28 full charges of a 13-inch MacBook Air (M2) or up to 4.67 charges of an iPhone 14
• Cell type: Lithium polymer
• Airline compliance: Below the 100Wh threshold used by IATA and most carriers for carry-on power banks

Power Output

• Total output: 250W maximum across all ports simultaneously
• USB-C1 / USB-C2: Up to 140W each, supporting Power Delivery 3.1
• USB-A: Fast charging up to 22.5W, suited to phones and accessories
• Real-world speed: Charges a 16-inch MacBook Pro to 50% in about 28 minutes when using a 140W-capable cable

Charging Base

• Output: 100W via pogo-pin connection to the power bank
• Dual function: Works as a standalone 100W USB-C wall charger when the power bank is removed
• Connection type: Magnetic pogo-pin, no cable required for base charging

Recharging the Power Bank

• Max input: 170W, reached by using both USB-C ports with high-power chargers together
• Recharge time: Approximately 37 minutes for a full charge under max input conditions
• Note: Input tapers below 170W once the battery drops under roughly 55%, which protects long-term battery health

Connectivity & Smart Features

• Anker app: Bluetooth connection for locating the device, checking charge percentage, and enabling sound alerts
• Effective app range: Up to 10 meters (33 feet) from the power bank
• Safety system: ActiveShield 2.0 monitors temperature during charging to reduce overheating risk

Physical Dimensions

• Size: Approximately 161.8 x 56.9 x 49.8 mm (6.37 x 2.24 x 1.96 in)
• Weight: Approximately 666g (23.5 oz)
• Colour: Black
• Design: Cylindrical, similar in profile to a standard soda can

Compatibility

• Works with laptops, phones, and tablets that support USB-C Power Delivery, including MacBook Pro, MacBook Air, Samsung Galaxy, and most Android devices
• USB-A port covers older phones and accessories that lack USB-C
• Not fully compatible with some ASUS laptops, though it can charge the ROG Ally handheld at up to 30W

Use Cases & Applications

Is this power bank suitable for daily commuting in Nairobi?

Yes. The 250W output charges a phone and laptop together, which helps during commutes when mains power is not available. The compact base keeps it topped up overnight, ready for the next trip out.

Does it help during power interruptions at home or in the office?

The 27,650mAh capacity gives several full phone charges or a substantial laptop top-up without needing an outlet, which is a genuine advantage when load-shedding or grid instability disrupts a workday.

Can it fly with me on domestic and international routes?

The 99.54Wh rating stays under the 100Wh limit most airlines apply, so it can travel as carry-on baggage. Always confirm the specific carrier’s battery policy before departure.

Is the 100W charging base necessary, or can I skip it?

The base is not required for daily use since the power bank charges directly via USB-C. However, it adds convenience for anyone who wants a dedicated charging dock at a desk or bedside table, and it works as a compact wall charger on its own.

Internal Link: Anker Prime 27,650mAh Power Bank