Sound Devices XL-B3 Lithium Ion Battery

Extended Power for Demanding Audio Workflows

The Sound Devices XL-B3 is a rechargeable lithium-ion battery engineered to provide long-lasting power for professional audio equipment. With a robust 7.2V output and an impressive 6600mAh capacity, this battery is designed to support extended field recording sessions without the need for constant recharging. It's the ideal solution for audio professionals who rely on uninterrupted power during remote productions or all-day shoots.

Optimized for Sound Devices and Sony L-Series Mounts

This battery is not only tailored for Sound Devices recorders, but it’s also fully compatible with Sony L-type camcorder battery mounts. That means whether you're running a 7-Series recorder or other gear utilizing Sony L-mount compatibility, the XL-B3 integrates seamlessly. This versatility ensures maximum usability across a variety of professional audio and video setups, reducing the need to carry different battery types.

Reliable Power in Harsh Field Conditions

The XL-B3 is built to endure rugged working environments. From unpredictable outdoor shoots to the controlled chaos of live production, this lithium-ion battery delivers consistent performance. Its dependable energy output helps ensure that your equipment stays powered without dips or fluctuations, making it a trusted option for critical recording scenarios.

Long Runtime with Higher Capacity

With a 6600mAh power rating, the XL-B3 offers significantly longer runtimes compared to lower-capacity models. This extended charge capacity is particularly beneficial for mixers, recorders, and transmitters with high power draw. It's a smart choice for professionals looking to reduce the frequency of battery swaps and maintain continuous operation in the field.

Convenient Charging and Swapping Options

The XL-B3 charges using widely available Sony L-mount battery chargers, giving you the flexibility to recharge it quickly and efficiently. The familiar form factor allows for easy swaps with other L-series batteries, letting you stay productive without complicated charging systems or proprietary adapters. Whether you're working in a bag, on a cart, or in a remote setting, power management becomes one less thing to worry about.

Built for Long-Term Use and Reusability

Unlike disposable battery options, the XL-B3 is a rechargeable solution built for repeated use. It holds a charge well during storage, supports hundreds of recharge cycles, and provides consistent voltage under varying load conditions. That makes it not only a performance-driven battery but also a cost-effective and environmentally conscious choice for professionals.