solar power bank
solar power bank

ET-Stone Solo Solar Power Bank

Availability: In stock


ET-Stone Solo Solar Power Bank

  • Included components: 1 Solar Power Bank
  • Rapid Solar Charging
  • Dual Charging
  • Up to 50 hours of Lamp Light
  • Designed, Assembled, Manufactured in India


2 in stock

ET-Stone Solo Solar Power Bank

ET-Stone, is a highly advanced Solar Power bank with an extremely efficient yet powerful Lamp & Torch. The product boasts a revolutionary design combined with state of the art technology completely developed in India. It is a result of 2 years of careful designing, research and a combination of the best components from all over the globe. A seamless integration of high end technology and ergonomic design makes it by far the smartest solar power bank and lamp ever made.

USP’s of ET-Stone are as follows:

1. Only power bank to receive CE & BIS certification

2. ET-Stone is the fastest solar power bank in the market

3. It can give staggering light output for over 50 hours (can easily light up 100 sq.ft. area)

4. The Kickstand assists in repositioning the ET-Stone at various angles for solar charging as well as light focusing

5. Dual Charging allows you to charge ET-Stone and any other device at the same time

6. It also has an in-built SOS signalling feature

7. It easily fits in your pocket

8. Flexi Car Mount (FCM) helps in solar charging ‘on the go’

9. ET USB Flash Cable (The Whip) charges most devices 1.5 times faster than any other normal USB cable

10. PCB, Design, Material composition, Solar panel, Lenses, The Whip are all customized specifically for ET-Stone

Complete Technical Specifications:

1. Battery – 3100 mAh Li-Po

2. Input Current – Up to 2A (5V DC)

3. Output Current – Up to 1.5A (5V DC)

4. Material – Special grade engineering polymer

5. Solar Panel – 2.75V / 550mA

6. LED (3 Nos) – 110mA i/p current

7. Dimensions – 84mm x 135mm x 16.8mm

8. Multipurpose Kickstand – 360˚ Rotation (Patent pending)

9. Lens (3 Nos) – Wide-angle, Anti-glare

10. Buttons with application symbols (3 Nos)

11. Lanyard Holes – 3 Provisions

12. Female inserts (2 Nos) – Universal 1/4″ 20 UNC (For FCM / Tripod Attachment)

Product Information

Technical Details
Model ET-Stone-03
Item Weight 222 g
Product Dimensions 14.8 x 1.8 x 10 cm
Item model number ET-Stone-03
Compatible Devices Smart Phones, iPad, Tablet, Go-Pro devices, mp3 Players, Bluetooth Devices
Additional Features Rapid Solar Charging (0-60% in less than 6 hrs and 100% in less than 14 hrs),

Normal Adapter charging (Up to 2A, can charge product in less than 2 hrs),

Dual Charging (Charge ET-Stone & mobile at the same time),

Charging Compatibility with most of the 5V DC devices,

360˚ rotating Kickstand (For ideal solar charging position & different light angles),

Up to 50 hours of Lamp Light (Can easily light up 100 sq. ft. area),

Up to 22 hours of Torch Light,

SOS Feature (With Lamp),

Wide angle (100 degree) / Anti-Glare Lenses (Italian Made),

Universal 1/4″ 20 UNC Inserts for Car Mount / Tripod / Gorilla Stand Attachment,

In-built safety protocol (protects power-bank and device battery),

Temperature sensing – Senses the battery temperature & automatically adjusts the current, in case the temperature rises abnormally,


Colour Screen No
Batteries Included No
Battery Cell Composition Lithium Polymer
Battery Power 3100 milliamp_hours
Includes Remote No

Shipping Calculation:

Additional Information

Weight 0.400 kg
Dimensions 28 x 12 x 6 cm


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