Compact 18650 Battery Charger for 3.7V Li-ion Batteries

Dlyfull, a professional battery, charger and outdoor products manufacturer with more than 18 years of history, is one of the leading companies in household charging technology engaged in smart battery chargers and other charging equipment. The brand has become increasingly popular due to its reliable quality, improved recharge technology, and hassle-free service, which are the core aspects of who Dlyfull is.

The Dlyfull Battery Charger features a USB-C interface input that intelligently adapts to the adapter power for charging, enabling charging anywhere. When the input power is less than 5V/2A, it charges with adaptive current; if the current for a single slot is lower than 200mA±50mA, all four slots simultaneously alert for low input power.

The charger's independent monitoring system provides users with detailed information about the charging process. It alerts users to battery reverse connection, short circuit, and faulty batteries (below 1.9V or 0.1V) by flashing the slot indicators. Additionally, if the input power is low, all four slot indicators will flash simultaneously to notify the user.

The protective functions built into the Dlyfull Battery Charger make the charging process safer and more reliable, while also extending the lifespan of both the batteries and the charger. These features enhance the user's charging experience and sense of security.

The charger is compatible with various battery types, including flat top and button top 18650 lithium batteries, such as 10340, 10440, 16340, 17335, 17500, 18650, 21700, 22650, and 26650. This wide compatibility, along with the Type-C input that auto-adjusts the adapter power, provides users with a more convenient and economical charging experience.

The reinforced slider on the charger makes it more durable and provides more stable battery support, preventing charging failures caused by slider damage.

Dlyfull offers a range of high-quality, performance-oriented, and smart battery chargers, including 3.7V Li-ion chargers, universal chargers, and 1.2V Ni-MH AA and AAA chargers. These chargers are available at various price points, catering to the diverse needs of users.

Customers have reviewed Dlyfull's battery chargers positively, with ratings ranging from 4.2 to 4.5 out of 5 stars. Users appreciate the charger's features, such as independent slot charging, low-voltage activation, and intelligent protection, which ensure a safe and reliable charging experience.

In summary, Dlyfull is a leading manufacturer of battery, charger, and outdoor products with a proven track record of over 18 years. The brand's focus on quality, technology, and customer service has made its battery chargers increasingly popular among users, who can enjoy a hassle-free and secure charging experience.

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