Introducing the Green Cell ULTRA Series battery; a high-performance power solution designed for optimal durability and efficiency. With a robust capacity of 3400 mAh and a voltage output of 14.4V (14.8V); this Li-Ion battery features four cells; ensuring extended functionality and reliability for your devices. Encased in a sleek black design; it offers both overdischarge and overcharge protection; making it a safe choice for long-term use. The Green Cell ULTRA battery is perfect for anyone seeking a dependable source of power for up to 4 hours of work time.

Brand: Green Cell Colour: Black Cells Technology: Li-Ion Number of Cells: 4 Voltage: 14.4V (14.8V) Capacity: 3400 mAh Series: ULTRAReplaces:A42-K56A31-K56A32-K56A41-K56Compatible with:Asus K56VAsus VivoBook S550CMAsus A56Asus A56CAsus A56CAAsus A56CBAsus A56CMAsus A56EAsus A56VAsus K56CMAsus A46Asus A46CAsus A46CAAsus A46CBAsus A46CMAsus E46Asus E46CAsus E46CAAsus E46CBAsus E46CMAsus P46Asus P46CAAsus P46CBAsus P46CMAsus R405Asus R405CAsus R405CAAsus R405CBAsus R405CMAsus R405VAsus U48Asus U48CAsus U48CAAsus U48CBAsus U48CMAsus V550Asus V550CAsus V550CAAsus V550CBAsus V550CMAsus K56Asus K56CAsus K56CAAsus K56CBAsus K56CB-XO099DAsus K56CB-XO100VAsus A46EAsus A46SVAsus A46VAsus K46Asus K46CAsus K46CAAsus K46CBAsus K46CMAsus K46VAsus P56Asus P56CBAsus R505Asus R505CAsus R505CAAsus R505CBAsus R505CMAsus R550Asus R550CAsus R550CAAsus R550CBAsus R550CMAsus S40Asus S405Asus S405CAsus S405CAAsus S405CBAsus S405CMAsus S40CAsus S40CAAsus S40CBAsus S40CMAsus S46Asus S46CAsus S46CAAsus S46CA-WX074HAsus S46CBAsus S46CMAsus S46CM-WX052Asus S56Asus S56CAsus S56CAAsus S56CBAsus S56CMAsus S56CM-XO232Asus S56CM-XX079VAsus U58Asus U58CAsus U58CAAsus U58CBAsus U58CMAsus VivoBook S505Asus VivoBook S505CAsus VivoBook S505CAAsus VivoBook S505CBAsus VivoBook S505CMAsus VivoBook S550Asus VivoBook S550CAsus VivoBook S550CAAsus VivoBook S550CBAsus R303Asus R303CAAsus R304LAAsus R304LPAsus R305LA

Enhanced PerformanceThe Green Cell ULTRA series boasts a powerful 3400 mAh capacity; providing sustained energy output for up to 4 hours. This reliable performance ensures you stay productive and can complete your tasks without constant recharging; making it ideal for both everyday use and demanding applications.Safety FeaturesYour safety is paramount with the ULTRA battery's advanced protection mechanisms. Equipped with overdischarge and overcharge protection; it prevents potential damage and extends the lifespan of the product; giving you peace of mind while using your devices in various environments.High-Quality ComponentsUtilizing premium Panasonic cells known for their durability and efficiency; this battery guarantees excellent performance. The combination of high-grade materials and meticulous manufacturing from Green Cell provides a reliable power solution that stands the test of time; ensuring you get the best value for your investment.