Catmart V12 Magnetic Power Bank, 10,000mAh, 15W Wireless Charging
Product description
Choosing a portable charger often comes down to whether you want to attach it to your phone or keep a cable between the two. The Catmart V12 combines a 10,000mAh battery with magnetic wireless charging, so a compatible iPhone can charge while the power bank stays attached. Its 14mm profile and 188g weight make it practical to carry in a pocket or bag for travel, workdays, and time away from an outlet.
For a direct connection, use its USB-C charging option, the package also includes a USB-C cable. The charger supports simultaneous charging for two devices, giving you another way to power a phone or share a charge when needed.
Practical tips
For magnetic wireless charging, use a MagSafe-compatible iPhone or another phone that supports magnetic wireless charging. The built-in magnets help align the charger with the phone, while the wireless connection keeps a cable from hanging between the devices as you move around. For other charging setups, connect through USB-C. This makes the V12 useful both as an attached phone charger and as a conventional portable battery pack.
A day of travel is a natural fit: keep the charger in a bag, attach it when your phone needs power, and use the USB-C connection when a wired charge suits the situation better. If you need to power two devices, the V12 can charge them simultaneously. It also supports passthrough charging, so it can recharge through USB-C while wirelessly powering another device. Some warmth can occur during dual charging, which is described as normal.
Tech summary
- Capacity: 10,000mAh
- Wireless charging: Up to 15W
- Connectivity: Magnetic wireless charging and USB-C, PD and QC 3.0 support
- Dimensions: 14mm thick
- Weight: 188g
- Material: Grade 5 titanium alloy with a soft-touch silicone panel
- Color: Black
- Included: USB-C cable
Why it makes sense
The V12 suits people who value a tidy, attached charging setup as much as battery capacity. Its 18 N52 magnets are designed to hold the charger in place on compatible phones, while the slim format helps keep the charging setup compact in a pocket or bag. The titanium alloy construction and silicone panel provide a distinctive finish and a soft contact surface for the phone.
Buyers highlight the magnetic connection and convenience for travel, and some appreciate the slim design. Feedback on the perceived weight and profile varies, as do reports about warmth during use. The practical choice is clear: pick a magnetic bank when you want to charge while keeping your phone and charger together, choose a cable-first setup when attachment is not a priority. The V12 also retains USB-C charging for that wired approach.
Before you decide
Which phones can use magnetic wireless charging? The V12 is designed for MagSafe-compatible iPhone 12 through 17 series models. Other phones need to support magnetic wireless charging to use the magnetic wireless feature, USB-C charging is another option.
Can it charge two devices at once? Yes. It supports simultaneous charging, and the charger may become warm during dual charging.
Can it recharge while powering a phone? Yes. Passthrough charging lets you recharge the power bank through USB-C while it wirelessly charges another device.
Buying verdict
The Catmart V12 is a practical fit for compatible iPhone users who want a 10,000mAh magnetic charger that stays attached during wireless charging, with USB-C available for wired use. Its slim 14mm body, included cable, and two-device charging support make it a flexible companion for commuting, travel, and everyday carry.