bigborn lithium-ion battery set RD9290JN 1S

Catalog number: RD9290JN Features: ●Made in Japan for safety and security. ●Simple waterproofing. ●Uses flame-retardant plastic material for increased safety. Specifications: ● Product name: Lithium-ion battery set ● Color: Black ● Battery usage time: * When using 2022 model RD9210H/RD9220H/2023 model RD9210HN/RD9220HN: Approximately 4.5 hours (when using 12V strong) Approximately 9 hours (when using 9V medium) Approximately 22 hours (when using 6V weak) * When using 2022 model RD9230H/RD9230HN: Approximately 2.5 hours (when using 12V strong) Approximately 5 hours (when using 9V medium) Approximately 12 hours (when using 6V weak) ● Charging time: Approximately 4 hours ● Output (V): 12 ● Rated capacity (mAh): Capacity: 48.38Wh/3360 ● Format: Rechargeable lithium-ion battery ● Output: Strong (12V) Medium (9V) Weak (6V) ● Compatible with smartphone operation ● S mark acquired Set contents/accessories: ●Lithium-ion battery: 1 piece ●AC adapter: 1 piece Note: ●Accessories for models before 2019 are not compatible and cannot be used together. ●Compatible with models from 2020 onwards.