1. Universal compatibility: This portable power bank is suitable for iOS, and most other smartphones, earphones, tablets, BT devices, etc., and is suitable for various indoor and outdoor activities.

2. Compatible protocols: This mobile power box is compatible with QC, PD, PPS, DCP, AFC, PE protocol, for iOS 22.5W PD protocol, for iOS phones all series, for OV series, etc., has strong compatibility.

3. High Efficiency: Compatible with 99% flat cylindrical lithium batteries on the market, with conversion efficiency up to 75% and ECO mode conversion efficiency up to 85%, making it very practical.

4. User-friendly design: This battery charger has a reusable and replaceable battery design, environmentally friendly and energy saving. Fully symmetrical design, convenient for left and right handed use.

5. Safe structure: This power bank box has a porous vacuum silicone insulation layer, 3μ gold plated copper shrapnel, 2.5mΩ parallel MOS, anti-reverse connection and reverse charging, V0 fireproof PC technical plastic case.

Specifications:

Item Type: Power Bank Battery Charger

Model: HY-08

Type-C input/output:5V-3A/9V-2A

Applicable battery: 21700- lithium ion batteries

Battery level display: >40% cyan, 20%-40% orange, 5%-20% red, modes: (Note: ECO mode and low current mode cannot be switched to each other and must be reset to default mode first)

ECO mode: green indicator light, output limit of 5V, reduction of boost loss, increase efficiency, lower temperature

Standard mode: 5V 9V 12V fast charging power

Low power mode: cycle animation of the indicator light, device only sleeps until the battery