AVACOM NOHP‑64G2‑42P 11.4 V 4,210 mAh / 48 Wh Li‑Polymer Battery – Non‑Original

The AVACOM NOHP‑64G2‑42P is a replacement (non‑original) battery pack designed for use with select HP/Compaq ProBook notebook models (e.g., ProBook 640 G2/G3, 650 G2/G3) offering a nominal voltage of 11.4 V and a capacity of 4,210 mAh (~48 Wh) in a 3‑cell Li‑Polymer configuration. :contentReference[oaicite:1]{index=1}

Key Features

• Voltage: 11.4 V DC. :contentReference[oaicite:2]{index=2}
• Capacity: 4,210 mAh (~48 Wh). :contentReference[oaicite:3]{index=3}
• Cell / Technology: Li‑Polymer (Li‑Pol), 3‑cell pack; dimensions approx. 169.5 × 81.0 × 14.8 mm, weight ~214 g. :contentReference[oaicite:4]{index=4}
• Warranty: 24 months. :contentReference[oaicite:5]{index=5}

Compatibility & Use Cases

This battery is compatible with the following notebook models and part numbers:

• HP / Compaq: ProBook 640 G2, ProBook 640 G3, ProBook 645 G2, ProBook 645 G3, ProBook 650 G2, ProBook 650 G3, ProBook 655 G2, ProBook 655 G3. :contentReference[oaicite:6]{index=6}
• Compatible with original HP part numbers: 801554‑001, CI03, CI03XL, CIO3, CIO3XL, HSTNN‑UB6Q. :contentReference[oaicite:7]{index=7}

Benefits

• Restores battery life for your notebook when the original pack has degraded or fails.
• Cost‑effective replacement alternative to the OEM HP battery while matching required voltage and capacity for supported models.
• Slim and lightweight form factor helps maintain portability of your notebook. (~169.5 mm × 81.0 mm × 14.8 mm) :contentReference[oaicite:8]{index=8}

Important Notes & Tips

• This is a **non‑original / aftermarket** battery—though built to compatible specs, performance (cycle life, longevity, thermal behaviour) may differ from an OEM battery.
• Before purchasing, verify your laptop’s original battery specification (voltage, capacity, connector layout, cell count) and ensure this battery fits your model. A mismatch may lead to reduced runtime or compatibility issues. :contentReference[oaicite:9]{index=9}
• When installing the replacement battery: power off the laptop, disconnect from AC, install correctly per manufacturer instructions, and after first use consider calibrating the battery gauge for best performance.
• To maintain best battery lifespan: avoid frequent deep discharges, keep operating temperatures moderate, and ensure good ventilation when the notebook is under heavy use or charging.

Keywords / SEO

AVACOM NOHP‑64G2‑42P, HP ProBook 640 G2 battery replacement, 11.4 V 4210mAh laptop battery, 48Wh notebook battery, non‑original HP notebook replacement battery, Li‑Poly battery pack.