Type C Li-ion Rechargeable Battery 9V 3700 1PCS

The batzone 9V 3700 Type-C Li-ion Rechargeable Battery is designed to store more power in a more compact size while maintaining a consistent voltage during discharge. With a 500mAh capacity and consistent 9V output, these batteries are ideal for high-drainage devices such as blood pressure monitors, walkie-talkies, smoke alarms and portable speakers. batzone's Li-ion 9V 3700 battery can keep a blood pressure monitored powered for up to 8 months.

This battery stores 370mWh (milliwatt-hours) of energy, which represents the total amount of power the 9V 3700 Type-C battery will deliver over time. The batzone Li-ion battery comes with a complementary 2 in 1 Type-C cable that allows two batteries to charge simultaneously, this eliminates the need for an additional battery charger.

Offering wide range of charging protocols, it takes 2 to 2.25 hours to fully charge also allowing compatible mobile devices to reverse charge the battery when required. The Lithium-ion technology ensures that the power output remains stable and consistent until the battery drains, allowing for maximum use until its fully drained. batzone's smart Li-ion technology delivers 1000 charge cycles, saving users both time and money.

The Li-ion technology makes the 18650 battery operable in temperature ranging from -20c to 50c. It's ultra high integration main control chipset ensures smart power management, safety, durability and efficiency. Features: batzone comes with a 2 year factory warranty. The packaging is made from recyclable kraft paper.

It delivers consistent power until the battery drains. Each pack comes with a complimentary 2 in 1 Type-C cable. batzone's Li-ion battery delivers 1000 charge cycles. Multiple charging protocols allows for both reverse charging and quick charging. Specifications: Battery Type: 9V (Li-ion) 370mWh Capacity Capacity: 500mAh Charging Port: Type C Charging Time: Up to 2-2.25 hours Recharge Cycles: Over 1,000 Pack Size: 1 battery