Power your devices with the Uniross USB-C 18650 3.7V Rechargeable Battery. These lithium-ion batteries deliver a high energy density, stable 3.7V output, and are protected by integrated electronics. They are perfect for long-term use in devices that require reliable power, offering a fast 4-hour charge time via USB-C and up to 1000+ recharge cycles. Ideal for a wide range of applications, from flashlights to power tools High Energy Density Tailored for petite electronic gadgets demanding enduring power within a condensed form factor Long Shelf Life Guaranteeing prolonged storage durations without significant capacity or performance decline, making them ideal for applications with infrequent utilisation Stable Voltage Delivering an unwavering 3V voltage output across the majority of their discharge cycle, a crucial attribute for powering electronic devices that necessitate a steadfast voltage supply for optimal functionality
