The MITSU replacement battery is a reliable choice for selected Dell laptops – it offers a real capacity of 6000 mAh (69 Wh), high-quality Class A Li‑ion cells, lower self-discharge, and protection against overcharging and deep discharge for safe operation and long runtime.
The MITSU battery combines carefully selected components, a strong focus on safety, and continuous quality control. It is designed as a high-quality replacement for compatible Dell laptop models (Alienware, Precision and XPS), where you will appreciate stable performance and long-term reliability.
Main advantages of MITSU batteries:
- Eco-friendly Class A Li‑ion cells
- Truly stated capacity
- Slower drop in nominal capacity compared to cheaper replacements
- Low tendency to self-discharge
- No memory effect
- Factory protections: overcharge, deep discharge, overvoltage (OVP), overtemperature (OTP), short-circuit (SCP), overcurrent (OCP)
- Long time between charging cycles
- 6-stage quality control
The manufacturer also emphasizes sustainability and cooperates with organizations that support environmental education and waste sorting. The batteries are certified according to CE, ROHS and ISO9001.
