Buy the INIU B43 MagSafe 10,000mAh Compact Power Bank online for $15.00, down from $29.99 — nearly 50% off the snap-and-charge magnetic battery pack built for iPhone 16/15/14/13/12 users who want cord-free pocket power.
Why is my INIU B43 charging slowly?
Magnetic wireless charging tops out at 7.5W on iPhone — that's an iPhone limitation, not a defect. For the fastest top-up, use the B43's 20W wired USB-C output, which outpaces MagSafe-class wireless speeds.
7.5W or 15W on iPhone?
The B43 charges iPhone at 7.5W via magnetic wireless charging; 15W magnetic speeds apply to other compatible setups. Wired 20W output is the faster option when you have a cable handy.
Charging while using Maps
Yes — the 1500Gs magnets keep the B43 firmly attached while you navigate, take selfies, or scroll, so charging continues during Maps use.
Specifications
10,000mAh compact capacity, built-in 1500Gs strong magnets for a firm MagSafe-style attachment, and 20W wired output. Magnetic charging is only compatible with iPhone 16/15/14/13/12 series.
Use Cases & Compatibility
Best for iPhone 12–16 owners: commuting, travel, concerts, and all-day out-and-about power. Non-magnetic phones can still charge via the wired port.
Price & Deal Value
$15.00 vs $29.99 compare-at — a $14.99 discount on a MagSafe-style power bank. Add the LEAF10 coupon for 10% off; free shipping on orders over $45.00.
