Import 3.7v 13.2ah 18650 Air Humidifier Li-Ion Battery — Buy in wholesale FOB from Supplier in China

The 3.7V 13.2Ah 18650 Air Humidifier Li-Ion Battery from Vcell Power Co., Limited is a multi-cell pack assembled in a 1S6P configuration from cylindrical ICR18650 cells with NCM (lithium nickel manganese cobalt oxide) cathode chemistry. The pack delivers a nominal 3.7V with substantial 13.2Ah capacity, translating to 48.84Wh of energy storage. Key electrical parameters include a 4.2V charge cut-off, 2.75V discharge cut-off, standard charge at 0.2C (2.64A), maximum charge at 1.0C (13.2A), and continuous discharge capability up to 1.5C (19.8A) with 3C (39.6A) peak capability.

The ICR18650-1S6P architecture combines six cells in parallel behind a single series string, a topology chosen for humidifier applications requiring sustained moderate current without the complexity of battery management systems for series balancing. NCM chemistry offers superior energy density compared to lithium iron phosphate alternatives, though with different thermal characteristics that buyers must account for in pack design. The greater than 5 year lifetime claim and greater than 700 cycle rating indicate mid-tier commercial-grade cells, though these figures depend heavily on operating temperature, depth of discharge, and charge rate validation.

This battery pack targets OEM manufacturers of air humidifiers, aromatherapy diffusers, and portable small appliances where mains-independence and extended runtime are required. The 3C peak discharge capability supports motor start-up surges in ultrasonic humidifier transducers. Wire and connector configurations are marked TBD (to be determined), indicating customisation for buyer-specified integration. Vcell Power Co., Limited operates from Shenzhen's Bao An District, a location with established battery assembly infrastructure, though buyers must confirm whether cell matching, protection circuit integration, and housing are included or separately sourced.

Vcell Power Co., Limited is located at Room 2-308, Pengchengzhongjun Compass Innovation Industrial Park, Bao An District, Shenzhen, 518100, China. The Bao An District hosts numerous battery pack assembly operations serving domestic and export markets, with particular concentration in consumer appliance and power tool supply chains. The company's presence in an established industrial park suggests access to component suppliers and logistics infrastructure, though this does not independently verify manufacturing capability or quality systems.

The listing carries a harbor trust tier with a 0.00% response rate and zero recorded response hours, indicating no recent platform engagement. No ISO 9001, ISO 14001, or factory audit information is stated. The product is offered under VCELL or OEM branding, suggesting both captive brand sales and white-label pack assembly services. Buyers should request Vcell Power Co., Limited's business licence, scope of registration, and whether they hold IEC 62133, UN38.3, or UL 2054 certifications for assembled battery packs before committing to volume procurement.