Product Description
The HA-HL-XL781 (also known as the Hahnel HL-XL781) is a high-performance lithium-ion replacement battery designed for Sony devices that utilize the L-Mount system. It is specifically engineered as a replacement or spare for the Sony NP-F750 battery.
Technical Specifications
According to official product details from Hahnel and various retailers, the HL-XL781 features the following technical specs:
-
Voltage: 7.2V.
-
Capacity: 5200mAh.
-
Energy Output: 37.4Wh
-
Technology: Lithium-ion cells with no memory effect.
-
Protection: Includes a built-in microprocessor that limits maximum voltage and protects against deep discharge, short circuits, and overloading.
Compatibility and Use Cases
The battery is versatile and suitable for a wide range of professional video and photography equipment:
-
Sony Cameras & Camcorders: Compatible with models such as the Sony AX1 4K Pro, HDR-AX2000, HDR-FX1000 PRO, and NEX-FS100 PRO.
-
Accessories: Widely used to power external devices that accept Sony L-mount batteries, including LED lights, field monitors, and external video recorders.
Key Features
-
Eco-Friendly Design: Hahnel provides this battery in 100% plastic-free packaging to reduce environmental impact.
-
Build Quality: Reviewers on GearUp and Grand Stores highlight its high energy density and compact, lightweight design compared to other batteries with similar capacities.
-
Multi-Charging Options: It is often sold as part of kits, such as the Hahnel Sony L-Series Trio Charger Kit, which can charge up to three batteries simultaneously.
