Beston 300 mAh Ni-MH Rechargeable Battery 9V BST-9V

• Product details of Beston 1pcs 9V 300mAh NI-MH Rechargeable Battery
• Factory directly supplies 9V 300mAh Rechargeable NI-MH battery for Smoke Alarm Detector, cell phone.
• Recommended for a variety of devices including smoke alarms, digital cameras, game controllers, toys, clocks, and medical devices.
• Batteries: 1 Counts rechargeable 9V batteries NIMH Nickel Metal Hydride Battery.
• Allows you to enjoy up to 5.5 hours of toy activity (Results may vary by device and usage).
• Improved low self-discharge makes it still maintain 75% of capacity after 3 years of non-use.
• Can be rapidly charged with smart chargers and universal chargers that support NiMH 9V rechargeable batteries.