The company’s latest series low-profile, SMT and THM lithium-ion holders for 18650 batteries are rugged, durable, and feature low profile, heat resistant Nylon housings with gold-plated phosphor bronze contacts. The design accommodates lead free solder and traditional reflow processes. Available in single- and dual-cell configurations, battery installation and/or removal does not require tools. Availability is from stock. KEYSTONE ELECTRONICS CORP. Astoria, NY. (800) 221-5510.