Battery & Power Browsing blog archives page by category 'Battery & Power'

Got the Anker Uspeed USB 3.0 9-Port Hub + 5V 2.1A Charging Port with 12V 5A Power Adapter from Amazon for US$59.99 (S$75) excluding shipping.

Ignore the long product name, it is basically a 9-port USB 3.0 powered hub with an additional USB charging port. Technically you can use all the 9 ports for charging as well but they might not be enough current because each of the 9 port can output a maximum of 900mA. From the USB 3.0 specifications, 900mA is the maximum amount of current that can be output from a USB 3.0 port.

In my blog post about Panasonic Mobile Booster QE-QL101 last year, I did mention about the large capacity portable battery from Panasonic which has a capacity of 10,260mAh. I did not manage to find that in Singapore. Instead, I saw it in Thailand and I bought it for TH฿3,990 (S$160.40), and after a 7% VAT refund, it cost about S$150.

Don’t let its massive physical appearance deceive you. It is pretty light weighing at 490g. It is slim as well, and the thickness is almost the same as a standard USB port.

The Energizer XP3000A Portable Charger is retailing for S$59.90. It has a capacity of 3,000 mAh which is able to charge your iPhone 5 about two times before needing a recharge and it weighs 130g.

What makes the XP3000A special is the built-in lightning cable. This means you do not need to bring along another cable if you are using it with your iPhone 5.

Twelve South PlugBug World was announced beginning this year and I have no idea why is it not selling in Singapore yet, not even the Apple Online Store in Singapore.

When Li Xiang went to Hong Kong last week, she bought it for me from the Apple Store in IFC Mall, Hong Kong. It is retailing for HK$348 (S$60). Li Xiang also mentioned that the Twelve South PlugBug World is not displayed on the shelves and you might need to request the store assistant to get it from their storeroom.

I have been eying on the Griffin PowerDock 5 since it was announced back in January 2013. But unfortunately it wasn’t released till last month (July 2013).

The Griffin PowerDock 5 is retailing for US$99 (S$126) directly from Griffin’s website. I doubt it will come to Singapore anytime soon. Griffin offers free shipping within the US and they do ship to Singapore directly and for the PowerDock 5, the cheapest shipping is about US$12 (S$15.30) without tracking. But I did not choose that option, instead I shipped it to HopShopGo, which is a freight forwarder and paid US$20.08 (S$25.50) for DHL Express shipping to Singapore.

Got the Powerocks Stone 3 which is a 7800mAh Dual USB Power Bank from my cousin in Hong Kong. I am not too sure of the local retail price, but on Amazon, it is retailing for US$48.50 (S$62.50).

As the name “stone” implies, this power bank is pretty heavy (like a stone) due to the 7800mAh battery and it weighs 500g.

Bought the 4A AC Power Adapter 6-Port USB Travel Charger from TrendsMobile which is located at Funan for S$29.90.

It has an output of 4A, but unfortunately it is shared with the 6 USB ports, I wish it says what is the maximum output per USB port. But nevertheless, I still think it is a pretty useful charger to have if you have plenty of USB devices to charge.

The Innergie PocketCell Duo was showcased at CES 2013 back in January 2013. It is the successor to the Innergie PocketCell which is retailing in Singapore for S$79.

The Innergie PocketCell Duo is a very light portable battery charger weighing 132.5g and has a capacity of 6,800mAh. It is capable of outputting 2.1A for each USB port. This makes charging high capacity devices like the iPad, iPad Mini, Samsung Galaxy Tab and Samsung Galaxy Note 2 faster than most portable battery chargers. You can even charge 2 iPad at that same time without compromising the charging speed.

Last week on the 12th December 2012, eneloop announced two new limited-edition ‘eneloop tones’ rechargeable battery packs. The eneloop uomo for men in enigmatic shades of purple, grey, black and white; and eneloop rouge for women in scintillating hues of pink.

There are 8 glittering AA batteries in each Eneloop Glitter pack and each battery has a capacity of 1,900mAh (1.2V) and can approximately last through 1,800 recharge cycles. The batteries are capable of retaining 70% capacity even after five years of storage.

On the 1st November 2012, Sanyo announced the new and improved eneloop Rechargeable Batteries (Model Number: HR-3UTGB). The old batteries have a model number of HR-3UTGA.

What’s New