Anker Astro Mini 3000mAh External Battery for Smart phone $19.99

Anker® Astro Mini 3000mAh Ultra-Compact Lipstick-Sized Portable Power Bank Pack External Battery USB Charger with PowerIQ™ Technology for iPhone 6 5S 5C 5 4S, Galaxy S5 S4 S3, Note 4 3, HTC One, and most other Phones - Black

Save another $6 with Code: ANKASTRO

• PowerIQ™ technology maximizes compatibility with Android, Apple or other devices by enabling charge speeds of up to 1 amps.
• Add more than a full charge or 9 hours of additional talk time to your iPhone 5 / 4 / 4S / 3G / 3GS. On most other phones, benefit from 1 full charge or 90+ hours of audio playback.
• Stylish, lipstick-shaped, lightweight design (3.5 x 0.9 x 0.9in, 2.7oz) fits easily into any pocket or bag.
• Constructed using Samsung Grade A cells and premium microchips to ensure the highest quality. Charge time: 3-4 hours via AC 0.8A adapter (not included).
• Package contents: Anker® Astro Mini 3000mAh External Battery, Micro USB cable, travel pouch, welcome guide, 18-month hassle-free warranty.(Apple Adapters- 30 pin and Lightning, NOT Included)

所有跟帖： 

• 前一陣20塊錢有10000mAH的充電寶 -大大V- ♂ (0 bytes) () 09/16/2014 postreply 11:56:42

• 看那個圖基本是2600mAH的充電寶，即便用的鋰電好一點，轉換電路的芯片的供電能力大小是一樣的 -大大V- ♂ (0 bytes) () 09/16/2014 postreply 12:11:00

• 這種玩意兒在正經零售店也就是15美元左右，ebay上6美元，雖然電池芯的質量沒保證 -大大V- ♂ (0 bytes) () 09/16/2014 postreply 12:12:28