This replacement battery spring plate is tailored to meet the needs of users seeking efficient and durable battery contacts. Its sleek design and conductivity make it a practical choice for enhancing device reliability. Suitable for diverse applications, it ensures transmission, catering to both professional and personal use cases. Features -Color:Silver -Material:Iron -Size(Positive):3.50X2.50X1.20cm/1.38X0.98X0.47in -Size(Negetive):3.50X2.50X2.00cm/1.38X0.98X0.79in -electrical conductivity: delivers stable and efficient power output for electronics. ensures your devices run smoothly without interruptions - : improves battery assembly precision, reducing the risk of contact failure. ensures a suitable fit and reliable performance in all compatible devices -Durable: increases battery lifespan. designed to endure wear and tear, maintaining performance over time -Flexible: fits 18650 battery, ideal for use in flashlights and portable gadgets. provides a dependable connection for a wide range of devices -wear resistant: ensuring reliable operation in harsh environments. keeps your battery functioning optimally in any condition Package list: 10 sets of Battery Spring Plate