hello., i saw a solar bank power charger for iphone and android but little confused because the solar power info shows 100000mAh. i will like to know if i can buy 100000mAh solar bank power for charging of my phone 3300mAh battery. anyway i want to also know if i can buy any solar bank power to charge my 3300mAh and is it advisable for me to also use the 100000mAh to charge my phone battery. thanks