Extend your gadget’s battery life with this 4000 mAh Tzumi Pocket Juice Solo power bank. The included 4-inch microUSB cable makes it compatible with select Android phones, cameras and other devices. This compact Tzumi Pocket Juice Solo power bank measures only 3.75 inches long to easily fit in a small space.
Q: What phones can I charge with this.
A: did not work for my iPhone 6
Q: Will this work for a IPhone 6
A: Yes. That’s what I use it for
Rating 4.5 out of 5 stars with 157 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Extend your gadget’s battery life with this 4000 mAh Tzumi Pocket Juice Solo power bank. The included 4-inch microUSB cable makes it compatible with select Android phones, cameras and other devices. This compact Tzumi Pocket Juice Solo power bank measures only 3.75 inches long to easily fit in a small space.

The Pocket Juice Slim Pro is the perfect portable charger for powering USB devices on the go, everywhere from vacations and business trips to the daily commute. This slim, lightweight power bank comes pre-charged and is equipped with a hard shell for durability and a comfortable grip. Its 4,000mAh powerful lithium-polymer battery charges smartphones and compatible devices, and features four LED battery status indicators that supply peace of mind for your power needs. Wherever you go, Pocket Juice chargers provide a fast, durable, and streamlined charging experience you can rely on.

This ultra-lightweight, ultra-slim 10,000mAh power bank is 25% smaller and 15% lighter than others, making it a breeze to carry. In just 30 minutes, it powers your iPhone 16 Pro Max to 75%. Plus, it can charge three devices at once, perfectly catering to your on-the-go lifestyle. Plus, you are also back up with industry-leading 3-year warranty!

Elevate your charging experience with the TORRAS MiniMag power bank. Equipped with a built-in smart NTC sensor, this innovative device meticulously regulates charging temperatures, ensuring your device charges efficiently while preserving battery health. The MiniMag is powerful and impressively compact, weighing only 4.06 ounces and packing a potent 5000mAh high-density lithium battery into a mere 0.3-inch thick profile. Experience the convenience of dual charging options with rapid 18W USB-C and 7.5W wireless capabilities, allowing you to power up your devices quickly and effectively, eliminating low battery worries. The power bank’s 13N strong magnetic power ensures a secure attachment to your device, preventing any accidental detachments even when carried in your pocket or handbag. The TORRAS MiniMag power bank is your ultimate power companion, providing a seamless, efficient, and secure charging experience wherever life takes you. Its advanced features like real-time temperature monitoring, fast charging technologies, and robust magnetic connection make it an indispensable accessory in today’s mobile world.
| Pros for Tzumi - PocketJuice Solo 4000 mAh Portable Charger for Most USB-Enabled Devices - Silver | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Portability, Charging Speed, Size, Overall Performance, Battery Life | Portability, Charging Speed, Size, Magnetic Strength, Build Quality |
| Cons for Tzumi - PocketJuice Solo 4000 mAh Portable Charger for Most USB-Enabled Devices - Silver | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Heat Dissipation, Battery Life |