Tiny batteries that help stay connected

What if your smartphone runs out of power, how are you going to check your flight, order an Uber, or look up the nearest metro station? Backup batteries are getting smaller, so taking one with you is easy. Here are some tiny and thin ‘power plants’ that will help you stay connected.

• The ultra-small Fuel Micro Charger 2 will fit in your pocket. It is truly tiny and will give your phone an extra 1 to 2 hours of power. Price: $19.99
• The TravelCard has built-in charging cables and you won’t have to bring a cord with you. Price: $29
• Connect your phone to the ThinCharge and you will barely notice it as it doubles as a battery case. Price: $59.95
• The KPTEC Lipstick-Sized Charger has a durable aluminium alloy housing and an LED display that tells you how much power is left. Price: $8.99
• The slender Flexion card can fit right in to your wallet. It comes with a built-in micro USB and included micro USB-to-lightning cable adapter. Price: $28.03

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