Our goal with the A-Series was simple: introduce an external battery that was tough enough to go anywhere, while also making sure it looked good enough that you'd want to take it everywhere.
Dual-injection molding. ABS/PC composite. Reinforced shell. You probably won't ever need to think about the technology that goes into the A-Series, and you probably won't run over your battery with a car like we did. But when you hold an A-Series External Battery in your hand, you'll know why those details matter to us.
|Perfect For||Pocket-friendly charging on the go||Commuting, long nights out||Airport layovers, portable power for tablets||Home emergency kit, weekend trips||Camping, excursions, big meetings|
|Charges an iPhone||2-3 times||3-4 times||4-5 times||5-6 times||8-10 times|
|Capacity||6,700 mAh / 23.6 Wh||10,000 mAh / 37.0 Wh||12,800 mAh / 49.6 Wh||16,750 mAh / 62.0 Wh||25,600 mAh / 94.7 Wh|
|Dimensions||3.7" x 2" x 1"
94mm x 50mm x 24mm
|3.8" x 2.5" x 1"
96mm x 62mm x 24mm
|4.5" x 2.8" x 1"
108mm x 72mm x 24mm
|5" x 2.8" x 1"
127mm x 73mm x 24mm
|4.7" x 2.8" x 1.6"
119mm x 71mm x 40mm
|Weight||5 oz / 140 g||7.2 oz / 200 g||9.3 oz / 260 g||11.4 oz / 320 g||17 oz / 482 g|
|Power||In: 5V 1.5A (Max) / Out: 5V 2.1A (Max)||In: 5V 1.5A (Max) / Out: 5V 2.1A (Max)||In: 5V 1.5A (Max) / Out: 5V 3.1A (Max)|
|Product Life||Over 500 Full Charge-Discharge Cycles|
The pocket-friendly A2 is our smallest portable charger, but with super-high-density battery cells, it'll keep your phone charged long after the day is done. ZEN+: Ultimate compatibility The A2 automatically detects your...
With two USB outputs and a small frame, the A3 is an ideal choice for users who often venture away from walls. ZEN+: Ultimate compatibility Each port automatically detects your...
The A4 packs a ton of charge capacity in a small form factor that won't slow you down. ZEN+: Ultimate compatibility Each port automatically detects your device and fine-tunes the...
Take your tablet and phone on the road without looking back. ZEN+: Ultimate compatibility Each port automatically detects your device and fine-tunes the output to charge it at maximum speed...
With outrageously high charge capacity, four USB ports and a maximum output power of 15.5W, the A8 Pro is your new favorite juice box. ZEN+: Ultimate compatibility Each port automatically...