Powerbank Borofone BJ13 Sage

The Borofone BJ13 Sage is a 10000 mAh external battery, and its light weight of 222g allows you to take the power bank with you anywhere. Two USB output ports can be used to charge multiple devices simultaneously. With support for the most popular Quick Charge 3.0 and Power Delivery fast charging technologies, it takes less time to charge gadgets and the portable battery itself. The current charge level is displayed via small LEDs.

Lithium-polymer battery

The use of high-quality lithium-polymer batteries has become the key to efficient operation, optimal consumption and fast conversion. The lithium-polymer battery provides protection from the most common unpleasant factors: both from mechanical damage and from unstable current and voltage indicators, which entail overheating, short-circuiting, overcharging, etc.

Fast charging

The presented powerbank model supports Quick Charge 3.0 fast charging, which allows you to quickly restore lost energy to your gadgets. Through USB ports, fast charging is performed in accordance with the Quick Charge 3.0 standard, which charges up to 4 times faster than conventional charging. Power Delivery technology provides fast battery charging for modern smartphones and even laptops.

Multi-level protection

The Borofone BJ13 Sage has several levels of built-in protection, including overcharge/over-discharge, overload and short circuit protection. With overcharge and over-discharge protection, you can leave your devices on charge and not worry that long charging times could damage your devices’ batteries.

Practical design

The Borofone BJ13 Sage is compact and lightweight for a device with such a large capacity. The power bank easily fits in your bag, so you don’t have to think about running out of charge when you’re away from home. Borofone is made of high-quality fire-resistant ABS PC plastic for added resistance and longer device life. And LED indicators on the case will let you know the current charge level of your power bank.