The number of charging cycles is 500! Introducing a portable lithium storage system with a rated output power of 250VA.
We handle the portable lithium storage system 'ASK-250J'. The main unit weighs approximately 8kg. The battery type is a lithium-ion battery with a cobalt-based protection circuit. Additionally, the operating humidity range is 20-80% RH, and the output of the charging link terminal charges multiple storage systems in sequence when linked. 【Specifications】 ■ Battery type: Lithium-ion battery (with cobalt-based protection circuit) ■ Storage capacity (nominal value) ・ Minimum value at 20°C: 424Wh ・ Standard value at 25°C: 454Wh ■ Rated output power: 250VA ■ Discharge and charge cycle count: 500 times (minimum value in case of repeated full charging at high temperatures) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Specifications (Excerpt)】 ■Input - DC Jack (12V–15V): AC adapter, solar panel, car cigarette socket ■Output - AC 100V outlet: 3-prong power outlet x2; fixed output of pure sine wave 50Hz or 60Hz (no ground terminal connected) - USB port STANDARD-A: 5V 1.5A x2 - Charging link terminal: Link connection to charge multiple storage systems in sequence ■Charging Time Estimate - When connected to AC adapter: AC adapter approximately 9 hours - When connected to solar panel (RT60) (in sunny conditions): Solar panel approximately 12 hours (calculated at 70% output in sunny conditions) - When connected to cigarette socket: Cigarette socket approximately 12 hours ■Waterproof Performance: IP×3 (Rainproof: withstands normal rain from above) *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
○ Asuka Company, as a proposal-based enterprise, offers its original products using LED technology (such as indicator lights, flashlights, helmet lights, etc.), as well as power transformers and AC adapters, designed and manufactured to meet various applications. ○ Asuka Company takes full responsibility for everything from circuit board assembly to unit assembly, inspection, and shipping. ○ Asuka Company conducts inspection, quality control, and maintenance for critical safety components at PSE standard production facilities. ○ It is also possible to purchase materials such as electronic components (self-sourcing). ○ We can accommodate small-scale production and short delivery times.