3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box)

Product description

• Reliable Button Top Battery - Diameter 18.8 mm, length 68 mm.
• Real Large Capacity And Excellent Performance - REACELL 3.7v battery has a real 3000 MAH, supports a stable output voltage of 3.7 V, and makes the equipment work more stable and durable.there are great replacement batteries for high frequently used devices. A fully charged battery can run your flashlight or headlamp for 2-4 hours doorbell for 3-6 months small fan for 3-4 hours.
• What You Get - 4 Pack high performance 3.7 Volt rechargeable batteries, and excellent customer service - 12 months warranty and 7days 24 hours friendly customer service.
• Secure and Reliable - 3.7 Volt rechargeable batteries is international professional organization certified and there are 6 protection measures(temperature control, leak protection, short-circuit protection, over-charge protection, over-current protection, over-voltage protection)