Features: Universals 2A battery holder with solderable tabs ensures compatibility across multiple battery types, offering a secure and customizable power solution for electronics and portable devices. plastic metal hybrids construction features integrated solder pins for seamless circuit board integration, built to repeated battery replacements in demanding applications. for electronics hobbyists, emergence preparedness , and professional requiring extended power for microphones, flashlights, or portable sound systems. Perfectly suited for workshop prototyping, backup lighting installations, and outdoor equipment where quick battery access and stable voltages output are critical. minimizes bulk while maintaining structural integrity, ensuring effortless portability for power needs in tight spaces. Specifications: Materials: Plastic + Metal Size:5.7x1.7x1.4cm Pin: 1cm Styles: 1 section with pins, 2 sections with pins, 3 sections with pins, size 5, 4 sections with pins, 1 section with solder pad(optional) Package Includes: 3Pcs Weldable pin battery holder note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.