Lumsing 10400mAh External Power Bank for Smartphones,Tablets

Sold by G-store ATC

Up to 43% Off

Product Details


Color:White 
Lumsing®- Simply Connected


Technology should make our lives simpler, not more complicated; with so many changes and so many new devices, it's hard to keep up. But stress less because we've done the hard work for you! Lumsing combines the latest technological innovations with affordable and stylish electronic accessories to maximize convenience and keep you connected without problems. Make life simple again: Simply Connected!

Lumsing Harmonica Series External Power Bank and Portable Battery Charger The Lumsing Harmonica is a powerful, high-capacity battery charger packed with Grade A Li-ion cells, enclosed in a premium aluminum case.
With its advanced Fast Charge Technology, the Lumsing Harmonica quickly charges your device while compactly and stylishly fitting in your bag.
Lumsing delivers a simple and human design at an affordable price, with friendly customer service. Our products are often used with Samsung Galaxy and other smart devices.

Brand: Lumsing

Capacity: 10,400mAh

Input: 5V 1.5A

Output: 5V 1A & 5V 2.1A

Size: 5.43 x 2.32 x 0.82 inches

Weight: 12.5 oz



To Charge the Power bank:

Fully charge the Lumsing Harmonica Power Bank during its first use-the first full charge takes approximately 6.5 hours. Each of the 4 blue LEDs indicates 25% of the battery is charged.


Compatible Models:

 Samsung S6 edge Galaxy S6 S5 S4, S3 S2/Galaxy Note 3 2, Nexus 6,5,4, Motorola, LG, Nokia, Blackberry, Sony Xperia and other smart devices.


Package includes:


1 x Lumsing 10,400mAh Harmonica Power Bank
1 x USB Cable
1 x Velvet Bag
1 x User Guide

The Fine Print


  • This item is sold through the Groupon Store G-store ATC, operated by atc llc.
  • The merchant is solely responsible to purchasers for the fulfillment, delivery, care, quality, and pricing information of the advertised goods and services.
  • This product is new.
  • This is a FINAL SALE; no returns or refunds unless defective.
  • Offer is not eligible for promo codes, but is eligible for Groupon Bucks.
  • Shipping and handling charges for the order will be Free.
  • U.S. shipments only.
  • Does not ship to Alaska or Hawaii.
  • Orders are typically delivered in 5-10 business days.
Offer is not eligible for our promo codes or other discounts.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.