- New Trent offers Free Dual USB AC wall charger via coupon code "HAPPYJULY4".
- Shipping fee is $1.95. (Note: Must choose First-Class Mail Parcel for shipping & checkout to see the price. )
- Amazon offers the same item for $9.95 with great reviews.
compatible with major New Trent power bank and most smartphones and 5V tablets. The voltage range was 100V to 240V.