9V Rechargeable Polymer Li-ion Battery 5500-6900mAh USB Charging for Multimeter

Swap out your old non-rechargeable 9V cells for this 9V polymer lithium-ion rechargeable battery, topped up with a simple USB cable. A handy, long-life choice for multimeters, smoke alarms, toys, and devices that eat through 6F22 batteries.

Features

• USB rechargeable — no separate charger dock needed; plug into a USB port and top up.
• High capacity options — available from 5500mAh up to 6900mAh for longer runtimes.
• Long cycle life — rated around 1500 charge cycles.
• Polymer Li-ion chemistry — compact, lightweight, and stable output for 9V devices.
• Voltage: 9V nominal.

Common Uses

Digital multimeters, smoke/Gas detectors, wireless microphones, toys, test meters, and other 9V-powered gear.

Charging Note

Use a standard USB charger (5V). Built-in charging circuit protects the cell. Stop charging when the cell is full, and store in a dry, cool place. Keep away from children and don ’t short-circuit or puncture.