HELINAZI 7.4V 2S2P Lithium-Ion Battery Pack 18650 Rechargeable Replacement Battery with XH-2P 2.54 Plug,4000mAh

✎ High quality 7.4V 18650 rechargeable lithium ion battery. Please confirm if the connector plugs are the same before purchasing. ✎ XH connectors can be connected directly or added to a specific connector for a variety of applications using an XH connector plug. ✎ High Conversion Rate: Stable performance and accurate design realize maximum energy conversion, providing high discharge performance and high power conversion rate. Safe and environmental friendly, tested under strict quality control standards. ✎ Application: For your equipment to provide excellent continuous power source, such as fishing lights, LED emergency lights, mining lights, amplifier, sound, toys, electric devices, power tools, etc. ✎ After Sales Service: Batteries have passed rigorous testing to ensure normal use. It is reliable in quality and durable. If you have any questions, please feel free to contact us. We will get back to you within 24 hours.