Power Management Deals

Poweradd Direct via Amazon offers the Poweradd Pilot X6 20,800mAh Dual-Port Portable External Power Bank for $39.99. Coupon code "ATOE8Z4T" cuts it to $29.99. With free shipping, that's tied with our November mention, $60 off, and the lowest total price we could find. It features an LED display and a micro USB cable.

eTrond via Amazon offers the Trond Air 4,000mAh Ultra-Slim External Battery Pack in Black (pictured), Blue, or Hot Pink for $18.99. Coupon code "ZYMI7UPX" cuts it to $13.99. Plus, Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.29.) That's $26 off list, a buck under our December mention, and the lowest total price we could find. It features a flat micro USB cable, 1.5A input port, and PU leather case.

Other World Computing cuts up to 97% off select items during its Cyber Savings, with prices starting at 75 cents. Shipping starts at $1.49. Note that most items are available in very limited quantities and come in OEM packaging. Refurbished items are covered by Other World Computing warranties. Some best bets:

• Just Mobile Gum++ Portable 6,000mAh Backup Battery for $49 ($41 off)
• OWC DIY 2TB Drive Upgrade Bundle for PlayStation 4 for $139 ($58 off)

Sunvalleytek via Amazon offers Prime members the RAVPower 3,200mAh Lipstick External Battery Pack in Black, model no. RP-PB08, for $17.99. Coupon code "S2M6KI2N" cuts it to $11.99. Plus, Prime members bag free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it adds $6.18.) That's a buck below our mention from three weeks ago, $12 off, and the lowest total price we could find. It features a built-in flashlight and compatibility with a wide range of devices (including the iPad, iPhone, and Android phones and tablets).