FOR PANASONIC DMW-BLK22 Boasting an integrated USB-C charging port, this rechargeable camera battery sets a new benchmark for convenience! The ProMaster 2,250 mAh li-ion rechargeable battery simplifies charging with its built-in USB-C port. Just connect and wait for the battery's LED indicator to transition from red to green—it's that effortless! For added convenience, a USB-C to USB-A charging cord is included, ensuring seamless charging compatibility with USB power sources delivering a minimum charging current of just 0.5A (with a maximum of 3.0A). Compatible with cameras utilizing the Panasonic DMW-BLK22 battery, this battery offers versatility, accommodating both on-board and external charging methods. Now, you might wonder, what's the big deal about a built-in charging port? While many cameras support in-camera charging, it often monopolizes the camera for extended periods. By charging spare batteries externally, you regain the freedom to use your camera while keeping it powered up. Sure, you could opt for an external charger, but then you're burdened with yet another accessory to carry and manage. Where do those chargers vanish when you need them most? With this ProMaster battery, those worries disappear. Simply utilize a standard USB-C charging cord (included), and you can conveniently charge your battery outside of the camera, eliminating the need for an extra, dedicated charger.

Features The battery comes neatly encased in a versatile protective unit, offering dual functionality as a storage solution. Featuring two internal compartments, the case securely houses both the battery and the provided USB-C charging cable. Alternatively, if you prefer, you can remove the cable to accommodate a second battery. This thoughtful design ensures the battery remains pristine, safeguarding against accidental contact with metal objects during storage and transport. Safety is paramount with this battery, boasting a range of built-in protections including safeguards against overcharge, over-discharge, overcurrent, overvoltage (with voltage regulation), and short-circuiting. Charging the battery from fully depleted to 100% takes approximately 2 hours and 10 minutes, assuming a minimum charging current of 0.95A.