Free Shipping - Ontek Universal Portable Battery Pack Chargers for Smartphones and Tablets (2000mAh-12000mAh)
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Backup batteries carry enough power to extend the life of your smartphone by double, triple, or even more, even without a power source
Free Shipping - Ontek Universal Portable Battery Pack Chargers for Smartphones and Tablets
Get into the Juicing Lifestyle
These rechargeable lithium-ion batteries help ensure you’ve always got power when you need it. Whenever a smartphone or tablet is running low, just plug in the backup battery and you’re back in business, even if you aren’t near a power outlet.
Tiny but Powerful
The compact devices range in size—the smallest is about the size of a stubby cigar, and the largest is the size of a cigarette case—so you can carry them easily in a backpack or purse or keep one in an office desk drawer. The capacity also varies, from 2,000mAh, which will give an iPhone one full charge, to 12,000mAH, which can charge a phone multiple times or larger tablets.
2,000mAh
- One USB port
- Charges a smartphone about one time
- 1A output
- Product dimensions: 1.5”x4”x2”
4,000mAh
- One USB port
- Charges a smartphone approximately twice
- 1A output
- Built-in LED flashlight
- Product dimensions: 2”x4.25”x2”
6,000mAh
- Two USB ports (5V/2.1A and 5V/1A)
- Charges a smartphone and tablet simultaneously
- 1A output
- Built-in LED flashlight
- Product dimensions: 3”x5”x2”
12,000mAh
- Two USB ports (5V/2.1A and 5V/1A)
- Charges a smartphone and tablet multiple times
- 1A output
- Built-in LED flashlight
- Product dimensions: 3.50”x6”x2”
From external batteries to selfie sticks, learn about the gadgets designed to make your smartphone even smarter.
For questions pertaining to this deal, click the Ask a Question button below. For post-purchase inquiries, please contact Groupon customer support.
Goods sold by Groupon Goods. View the Groupon Goods FAQ to learn more.
Backup batteries carry enough power to extend the life of your smartphone by double, triple, or even more, even without a power source
Free Shipping - Ontek Universal Portable Battery Pack Chargers for Smartphones and Tablets
Get into the Juicing Lifestyle
These rechargeable lithium-ion batteries help ensure you’ve always got power when you need it. Whenever a smartphone or tablet is running low, just plug in the backup battery and you’re back in business, even if you aren’t near a power outlet.
Tiny but Powerful
The compact devices range in size—the smallest is about the size of a stubby cigar, and the largest is the size of a cigarette case—so you can carry them easily in a backpack or purse or keep one in an office desk drawer. The capacity also varies, from 2,000mAh, which will give an iPhone one full charge, to 12,000mAH, which can charge a phone multiple times or larger tablets.
2,000mAh
- One USB port
- Charges a smartphone about one time
- 1A output
- Product dimensions: 1.5”x4”x2”
4,000mAh
- One USB port
- Charges a smartphone approximately twice
- 1A output
- Built-in LED flashlight
- Product dimensions: 2”x4.25”x2”
6,000mAh
- Two USB ports (5V/2.1A and 5V/1A)
- Charges a smartphone and tablet simultaneously
- 1A output
- Built-in LED flashlight
- Product dimensions: 3”x5”x2”
12,000mAh
- Two USB ports (5V/2.1A and 5V/1A)
- Charges a smartphone and tablet multiple times
- 1A output
- Built-in LED flashlight
- Product dimensions: 3.50”x6”x2”
From external batteries to selfie sticks, learn about the gadgets designed to make your smartphone even smarter.
For questions pertaining to this deal, click the Ask a Question button below. For post-purchase inquiries, please contact Groupon customer support.
Goods sold by Groupon Goods. View the Groupon Goods FAQ to learn more.
Need To Know Info
- Free returns
- Does not ship to PO boxes/AK/HI/Canada/Puerto Rico.
- Most orders are delivered within 7 business days from the purchase date. Shipping questions?
- How is the strike-through price determined?