Anker Power Bank (20K, 87W, Built-In USB-C Cable)
87W Power Bank to Share: Distribute 87W across three devices, with a single device receiving up to 65W, to rapidly charge iPhones, Samsung phones. Quickly charge a 14" MacBook Pro to 50% in under 40 minutes.
Speedy Cable Charging: Utilize the built-in cable to elevate your iPhone 15 Pro to 58% or a MacBook Air to 52% in 30 minutes. You can also fully recharge this power bank in 1.5 hours with a 65W charger.
20,000mAh for Extended Use: Eliminate concerns about battery depletion with a 20,000mAh power bank that ensures consistent, reliable charging for all your devices, also approved for airline travel.
Lasts Longer, Charges Faster: The integrated USB-C cable is designed to endure, withstanding over 10,000 bends for dependable charging and convenient storage.
What You Get: Anker Power Bank (20K, 87W, Built-In USB-C Cable), welcome guide.
Specs:
Model: A1383
Weight: 440 Grams
Product Dimensions: 6.2″L x 2.89″W x 1.02″Th
Input: USB-C Cable / Port: 65W max
Output: USB-C / Port: 65W max
Output: USB-A22.5W Max
Output: Total 87W Max
Capacity: 20000mAh
Note:
Why is my powerbank providing fewer charges than expected?
- The capacity reduction during charging is due to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker A1383 PowerBank (PowerCore 20K) offers an estimated 11,000mAh to14000mAh to power devices.
How can I estimate the number of charges for my device?
-To estimate charging cycles, use this formula:
(Power Bank Capacity × 0.65) ÷ Device Battery Capacity ≈ Number of Charges.
For instance, charging a 3,000mAh device using a 20,000mAh powerbank would offer approximately 4.33 charges.
How long does it take for the powerbank to recharge?
-It depends on the charger's power and the ambient temperature. The A1383 model, when using a 30W PD charger at 77°F (25°C), takes about 4.5 hours to recharge.
