Säilytä teho 4000 mAh 18650 suojattu ladattava litiumioniakku 3,6 V P1840C

1. Suojattu 18650 Ladattava Li-ion-akku P1840C
2. Tyypillinen kapasiteetti: 4000mAh (Min. Kapasiteetti: 3900mAh)
3. Nimellisjännite: 3.6V/3,7V
4. Vakiolataus-/purkausvirta: 800mA
5. Suurin latausvirta: 2A
6. Suurin purkausvirta: 8A
7. Sisäänrakennetussa turvapiirissä (IC valmistettu Japanissa)
8. Suojapiiri (Ylihintaa vastaan, ylipurkaus, ylivirta ja oikosulku.)
9. 4.2 volttia max jännite ja 2.5 voltin katkaisujännite
10. Yli 500 lataus-purkausjaksot
11. Mukauta vaihtoehto: Yläosa (Painike/tasainen), Max. purkausvirta, Yksityinen merkki,Pakkaus…
12. Akun sertifiointi : UN38.3, CE, ROHS, MSDS, asetuksessa (EU) 2023/1542, UL2054, IEC62133

Sovellus:

1. Lighting Devices
   High-power flashlights & tactical flashlights: Delivers long-lasting high lumen output for outdoor, duty, and rescue operations.
   Headlamps, telttailu & work lights: Stable voltage ensures consistent illumination for night work or outdoor activities.
2. Droonit (Small / Toy Grade)
   Provides lightweight, high-energy-density power for small drones or toy-grade aircraft, extending flight time.
3. Portable Fans
   Compatible with handheld, neckband, and desktop portable fans – 3500mAh supports extended cooling time.
4. Night Vision Backup Battery
   Serves as backup power for night vision goggles or infrared observation devices, ensuring continuous operation during night missions or field surveillance.
5. Thermal Devices
   Provides stable, low-internal-resistance power for handheld thermal cameras and industrial thermometers, ensuring image quality.
6. Smart Locks
   High-capacity with built-in protection circuit prevents overcharge/over-discharge, ideal for smart lock systems requiring long-term reliable power.
7. Lääketieteelliset laitteet
   Suitable for portable medical instruments such as glucometers, blood pressure monitors, therapy devices, and medical lighting – fully certified for safety.