HiQuick 9V Lithium Rechargeable Batteries, 600mAh High Capacity Durable 9 Volt Li-ion Batteries Pack of 4 for Smoke Alarm Detectors
- High Performance 9V Lithium Batteries: 600mAh large capacity 9 volt li-ion rechargeable batteries lasting longer than alkaline or nimh 9v batteries. good choice for smoke alarm detector.
- Low Self-discharge for Storage: HiQuick's low self-discharge rate makes the 9-volt lithium batteries storage a long time when no use, so even if you aren’t used as frequently, it also can keep the performance..
- Safer and Reliable: HiQuick 9 volt lithium batteries with overcharge, over-discharge, over-current and short circuit protection. Ensure the safety for you and your 9V device..
- Without Memory Effect: HiQuick 9 volt lithium batteries have no memory effect, keep the performance of the batteries like New..
- Widely Application: HiQuick 9 volt rechargeable batteries could work well with a variety of devices, such as wireless microphone, smoke/fire alarms, remote controller detector, speaker, LED lighting devices and so on..