The TrustFire UC10 universal charger supports a wide range of lithium-ion batteries, including 18650 and 26650. For example, it’s perfect for charging flashlight batteries on the go, as noted on torchsa.com. Plus, its power bank function charges devices in emergencies. Therefore, this TrustFire UC10 magnetic battery charger is ideal for travel or outdoor use.

Versatile Battery Compatibility
This charger handles lithium-ion batteries from 3.6V to 4.2V, such as 32650, 26650, 21700, 18650, 14500, and 16340 (trustfire.com). For instance, it charges a 21700 battery in about 4 hours at 1A output (torchsa.com). Meanwhile, its magnetic USB design ensures easy connection, though some users note it doesn’t charge Olight-specialized batteries (torchsa.com, May 2024). Thus, it’s a versatile choice for most standard batteries.

Power Bank Function for Emergencies
The TrustFire UC10 universal charger doubles as a power bank with a 5V/1A output (trustfire.com). For example, it can charge a phone in emergencies, a feature users appreciate on Amazon.com for its “strong magnets” (2023). Additionally, its LED indicators show charging status: red for charging, green for full, and flashing red for errors (trustfire.com). However, some users report slow discharge rates (Amazon.com, 2023).

Compact and Durable Design
The TrustFire UC10 magnetic battery charger measures 170mm x 20mm x 9mm and weighs just 18.2g, making it highly portable (trustfire.com). Plus, its high-quality plastic body operates in temperatures from -20°C to 50°C (torchsa.com). It includes safety features like reverse polarity and overcharge protection, though some users suggest removing the battery after charging to avoid slight power drain (trustfire.com).

Key Features and Specs
The TrustFire UC10 universal charger is built for convenience. It supports various charging methods, including mobile power supplies and car chargers (trustfire.com). Plus, its 1A charging output ensures efficiency, as noted on torchsa.com for “minimalist hikers.” With a 3-year warranty (trustfire.com), this charger is a reliable choice for flashlight users, despite some compatibility limitations.

What’s Included
The package includes the TrustFire UC10 charger and a user manual (trustfire.com). Additionally, a 3-year warranty ensures reliability, though some Amazon users note the magnets can be tricky on smaller batteries (Amazon.com, 2023).

Specifications Overview

• Type: Universal Charger
• Compatibility: Lithium-ion Batteries (32650, 26650, 21700, 18650, 14500, etc.)
• Input: 5V/1A
• Output to Battery: 4.2V/1A (Max 1.2A)
• Power Bank Output: 5V/1A
• Material: High-Quality Plastic
• Dimensions: 170mm x 20mm x 9mm
• Weight: 18.2g
• Warranty: 3 Years