Rechargeable Lithium D Batteries with 4 in 1 USB-C Charge Cable,8 Pack D Cell Li-ion Battries,LR20 1.5V D Size Cell Battery Replacement 7500mWh for Floodlight (8 Pcs)

8 Pack Rechargeable Lithium D Batteries with 4 in 1 USB-C Charger

• 【USB Rechargeable D Batteries】No need for a charger or adapter, can be quickly fully charged within 2 hours using a 4 in 1 USB cable, simply plug into a USB port for easy charging.
• 【8 Pack Rechargeable D-Type Batteries】Rechargeable USB D-type lithium batteries, can be reused over 1000 times, saving you a significant amount compared to disposable d batteries.
• 【LED Indicator Management】During charging, the LED light will remain red , and after full charge, the green LED light will remain on
• 【Multiple Safety Protections】Built-in integrated safety circuit to prevent d batteries rechargeable over-discharge/over-charge, automatically stops charging when the battery is full, compliant with CE, ROSH, 2006/66/EC testing.
• 【Rechargeable Lithium D Battery】Lithium d cell rechargeable batteries are mercury, cadmium, and lead-free, saving thousands of alkaline batteries and reducing landfill waste.MESSULE rechargeable lithium d batteries with charger is a 3.7V lithium battery stepped down to 1.5V; Please test at 1.5V rated voltage (per IEC 61951-2 standard) for accurate results