We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular Phantom Gray power bank with rounded edges, smart display and three ports

Anker

Anker Prime B110A power bank 26250mAh 300W Phantom Gray

SKU CH-K0V0-S6Y64 MPN B110A

A 26,250 mAh power bank delivers 300 W total output across two USB-C and one USB-A port and recharges at up to 250 W input

  • Total capacity26,250 mAh
  • Compatible phone brandsApple
  • Compatible phone modelsiPhone
  • Battery chemistryLithium Polymer
  • Voltage5 V
  • Measurements6.3 inL × 2.5 inW × 1.5 inTh
  • Charge two MacBook Pros at full speed with 300W total output across three ports
  • Power a MacBook Pro to 50% in 27 minutes using 140W single-port output
  • Recharge the bank to 50% in 13 minutes via 250W dual USB-C input
  • Carry 26250mAh 99.75Wh TSA-approved capacity for up to 0.8 MacBook Pro charges
  • Monitor and adjust output on the smart display or companion app

Prime power bank for multi-device users

The Anker Prime B110A is a 26250mAh lithium polymer power bank rated at 300W total output across two USB-C ports and one USB-A port. It delivers up to 140W from a single USB-C port with a 5A cable, reaching 50% on a MacBook Pro M4 Pro in 27 minutes or an iPhone 16 Pro in 26 minutes. The 99.75Wh capacity is TSA-approved for air travel.

Not for minimalists or single-phone carry

Travellers who only need one phone top-up will find the 1.3lb weight and 6.3in length excessive. Buyers who want more storage than 0.8 laptop charges must look at larger units. Users without 5A cables cannot reach the 140W single-port or 250W dual-port recharge speeds.

Fits in a bag with its base and cable

The package includes a charging base for six devices, a 3.3ft 240W USB-C cable and a travel pouch. Dual USB-C input accepts up to 250W, restoring 50% in 13 minutes and 100% in 60 minutes. A smart display and companion app show real-time data and let you adjust output levels manually.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $265.99
Pricier than about 96% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameAnker
Product linePrime
Model nameB110A
Part numberB110A
Total capacity26,250 mAh
Product colorPhantom Gray
Power
Battery chemistryLithium Polymer
Voltage5 V
Size & build
Measurements6.3 inL × 2.5 inW × 1.5 inTh
Product weight1.3 lb (0.59 kg)
Compatibility
Compatible phone brandsApple
Compatible phone modelsiPhone

Questions about this item

What type of USB-C cable do I need to get the 140W fast charging on this power bank?

A USB-C to USB-C cable rated for 5A current is required to deliver the 140W maximum output from either USB-C port.

Can I charge a MacBook Pro and an iPhone at the same time without slowing either device?

Yes, the 300W total output across two USB-C and one USB-A port allows a MacBook Pro to run at full speed while an iPhone charges simultaneously.

How can I verify the power bank is recharging at its maximum 250W speed?

The smart display and companion app show real-time input wattage; when both USB-C ports are used with a compatible charger, the reading should approach 250W.

More in Portable Chargers & Battery Packs

Similar items