Here is a list of the ten portable chargers under Rs 1500. The chargers listed here let you charge devices using a USB connector.
Nokia DC-16 charger: It comes in four colours, with a micro-USB cable for charging. It also comes packed with a 2200 mAh battery. It costs around Rs 1,400. According to Nokia, the charger holds power for over three months.
DigiFlip Essential PC001: Available for approx. Rs 1000, the device has a 2200 mAh battery. It comes with different charging tips.
Eveready UM 22 Power Bank: It also has a 2200 mAh Li-ion battery. It is available online for Rs 1,250.
Sony CP-ELSB Power Bank: Available for Rs 1,300, the charger has a 2000 mAh Lithium-ion battery
Molife M-ML-MC9901 Power Bank with 8 GB Internal Memory: It not only lets you charge your devices, but also lets you store data up to 8GB. It has a 2600 mAh capacity battery, and is available for Rs 1,499.
Callmate Power Bank: It is priced at Rs 1,100 and comes with different charging tips.
Portronics Mojo charger: It is a charger plus rechargeable torch. It is approximately 5 inches in length and is slightly less than an inch thick. It is available for Rs 1,000.
Vox Portable USB Power Bank: It is the cheapest of all listed here. It has a 2500mAh battery and is available for Rs 900.
HCL 2600 mAh Power Bank: It has a 2600 mAh battery and costs approx. Rs 1,200.
Belkin Charger F8M158qe: It also has a LED battery life indicator. It is available for Rs 1,300.