Sony introduces latest 20,000mAh USB Portable Charger CP-B20

Sony introduces the latest USB portable charger, CP-B20, that contains 20,000 mAh battery juice and 4 USB ports (total 6.9A). It will be available from mid-August at a RRP of S$149. I think that the pricing is reasonable given that the battery is a Sony lithium battery (3.7v x 2). The weight is a put off. It is more than half a kilogram and most certainly no one is going to hold it for long time. More information in the Press Release.

CP-B20 with Xperia Z2

Press Release

Get Charged Up with the New CP-B20 USB Portable Charger

With 20,000mAh of battery capacity, your devices will never run out of power anymore

(SINGAPORE, 5 August 2014) – Are you constantly on the move and are always on the lookout for a device that is able to meet your power charging needs? Meet the CP-B20, a new USB Portable Charger from Sony that has a battery capacity of a whopping 20,000mAh, making it a reliable companion no matter how long you stay out.

Suitable for power sharing among family and friends while on trips together or for users who carry multiple devices and are worried of running out of power, the aluminum-bodied CP-B20 is the perfect partner for all your charging needs. For your convenience, it comes pre-charged and is ready to use right out of the box. Not only does it have the ability to charge your smartphone up to eight times[1], it also comes with a 4 LED indicator and four USB output ports with the ability to quickly replenish up to four USB chargeable devices simultaneously at the maximum fast-charging output of 6.9A[2]. When its energy is eventually depleted, the CP-B20 can be easily charged via an AC adaptor[3].

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Containing a Sony-made Lithium-ion battery, the CP-B20 USB Portable Charger utilises Sony’s Hybrid Gel Technology that allows it to retain more than 90 per cent of its capacity even after 1,000 charges.

The new CP-B20 USB Portable Charger from Sony will be available in black, and at a recommended retail price of S$149.00 from mid-August 2014 onwards.


Specifications Sheet


[1]   Actual chargeable capacity varies depending on battery condition, storage condition and portable device.

[2]   When connected to one USB output, the maximum output current is 2.4A (depending on the USB chargeable device output). The maximum output current when all four USB output ports are connected is 6.9A (depending on the USB chargeable device output).

[3]   AC Adaptor sold separately.

About Sony Electronics (Singapore) & Sony South East Asia

Sony Electronics (Singapore) was established on 1st October 1999 with business activities comprising engineering and manufacturing, sales and marketing, and logistics and information systems. As part of Sony Electronics (Singapore), Sony South East Asia is responsible for the marketing and sales of consumer products in Singapore, as well as for business and professional products in Singapore and other countries in the South East Asia region. It also handles export business for consumer products from Singapore to various parts of Asia. Since establishing our presence in Singapore in 1973, we have grown steadily over the years to become a leader in the consumer electronics market. For more information on Sony’s products and services in Singapore, please visit