Bateria para HP Pavilion DV4 4400mAh compatível com DV5, DV6 e Presario CQ40
Marca: satkit
IVA incluído (S/ IVA: 21,90€)
Descrição do produto
Esta bateria de 4400mAh está concebida para ser compatível com os modelos HP Pavilion DV4, DV5, DV6 e Presario CQ40. Fabricada com padrões de qualidade, oferece uma fonte de energia fiável para o seu computador portátil, assegurando um desempenho estável e duradouro.
Características principais
- Marca: HP
- Modelo compatible: Pavilion DV4, DV5, DV6 y Presario CQ40
- Voltaje: 11,1V
- Capacidad: 4400mAh (según título y producto)
- Tipo: Bateria recargable para portátil
Usos típicos
Esta bateria é ideal para utilizadores que precisam de substituir a bateria original do seu portátil HP Pavilion DV4, DV5, DV6 ou Presario CQ40 devido a desgaste ou mau funcionamento. Permite manter a mobilidade e autonomia do equipamento para tarefas diárias como navegação, trabalho de escritório, multimédia e mais.
Compatibilidade
Compatível com os seguintes modelos HP:
- Pavilion DV4
- Pavilion DV5
- Pavilion DV6
- Presario CQ40
Nota importante
Atualmente este produto está fora de stock. Recomendamos consultar outros modelos compatíveis ou contactar o nosso serviço para alternativas.
- Capacidade de 4400mAh para maior autonomia
- Compatível com HP Pavilion DV4, DV5, DV6 e Presario CQ40
- Voltagem de 11,1V para um desempenho estável
- Produto original HP com qualidade garantida
- Ideal para substituir uma bateria desgastada
Perguntas e Respostas de Clientes
Quins indicadors poden mostrar una avaria freqüent i com es pot solucionar?
Entre els símptomes més comuns destaquen la no detecció pel sistema, una autonomia significativament baixa o apagades inesperades. Les solucions inclouen reinstal·lar la bateria, actualitzar la BIOS, comprovar l'adaptador i, en casos extrems, substituir la bateria per una de nova. Si els problemes persisteixen, podria deure's a fallades al circuit del portàtil.
What are the main differences between this battery (HSTNN-CB72) and the original battery supplied with HP Pavilion DV4/DV5/DV6?
The HSTNN-CB72 battery offers a nominal capacity of 4400 mAh and a voltage of 11.1 V, values similar to the original OEM models from HP for Pavilion DV4/DV5/DV6. The key difference is usually in the cell chemistry and build quality. There may be slight variations in cycle life and efficiency depending on the manufacturer, but in technical terms it performs the same functions and meets the same requirements as the original.
What are the physical dimensions and approximate weight of this battery?
This typical battery for the HP Pavilion series mentioned usually measures approximately 204 mm x 53 mm x 20 mm and weighs around 320 grams. These dimensions may vary slightly depending on the manufacturer, but they are standard for the DV4/DV5/DV6/CQ40 models.
What technical considerations should be taken into account when installing the battery to avoid damage or reduce its service life?
When installing, it is essential to ensure the battery fits correctly and that the connector is clean and aligned. Never force the connection. Avoid exposing the battery to temperatures above 60°C, impacts or moisture. It is recommended to fully charge it before first use and not to store the battery discharged for long periods.
What indicators can show a common fault, and how can it be fixed?
The most common symptoms include the system not detecting the battery, significantly reduced runtime, or unexpected shutdowns. Solutions include reinstalling the battery, updating the BIOS, checking the adapter and, in extreme cases, replacing the battery with a new one. If the problems persist, it may be due to faults in the laptop circuit.
What are the main differences between this battery (HSTNN-CB72) and the original battery supplied with HP Pavilion DV4/DV5/DV6?
The HSTNN-CB72 battery offers a nominal capacity of 4400 mAh and a voltage of 11.1 V, values similar to the original OEM models from HP for Pavilion DV4/DV5/DV6. The key difference is usually the chemical composition of the cells and build quality. There may be slight variations in cycle life and efficiency depending on the manufacturer, but in technical terms it performs the same functions and meets the same requirements as the original.
What are the physical dimensions and approximate weight of this battery?
This typical battery for the HP Pavilion series mentioned usually measures approximately 204 mm x 53 mm x 20 mm and weighs around 320 grams. These dimensions may vary slightly depending on the manufacturer, but they are standard for the DV4/DV5/DV6/CQ40 models.
What technical considerations should be taken into account when installing the battery to avoid damage or reduce its service life?
When installing, it is essential to ensure a proper physical fit and that the connector is clean and aligned. Never force the connection. Avoid exposing the battery to temperatures above 60°C, impacts or moisture. It is recommended to fully charge it before first use and not to store the battery discharged for long periods.
What indicators can show a common fault, and how can it be fixed?
Among the most common symptoms are the system not detecting it, significantly reduced battery life, or unexpected shutdowns. Solutions include reinstalling the battery, updating the BIOS, checking the adapter and, in extreme cases, replacing the battery with a new one. If the problems persist, it may be due to faults in the laptop circuit.
Vilka indikatorer kan visa ett vanligt fel och hur kan det åtgärdas?
Bland de vanligaste symptomen märks att systemet inte känner igen batteriet, avsevärt kortare drifttid eller oväntade avstängningar. Lösningar inkluderar att installera om batteriet, uppdatera BIOS, kontrollera adaptern och, i extrema fall, byta ut batteriet mot ett nytt. Om problemen kvarstår kan det bero på fel i laptopens kretskort.
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