Hama 20W 10000mAh Power Pack (commonly the Hama PD 10 Power Pack, model 00201718 or similar variants like PD 10/Performance 10) is a compact, fast-charging portable power bank from Hama (the German accessory brand). It’s designed for quick top-ups on smartphones, tablets, and small devices, with Power Delivery (PD) support for efficient charging—great for daily use, commutes, or Nairobi’s power fluctuations.

This model prioritizes speed (up to 20W output), multi-device support, and a clear LED display in a slim, durable build.

Key Features and Specifications
- Capacity: 10,000mAh (Li-Polymer battery; real usable ~6,000–7,500mAh after efficiency losses)—provides ~3–5 full smartphone charges (e.g., iPhone/Samsung ~3–4 times) or extended power for tablets.
- Output: Up to 20W max total (Power Delivery 3.0 and Quick Charge 3.0 compatible).
  - Ports: Typically 3 outputs – 2× USB-C (one often PD up to 20W in/out), 1× USB-A (up to 18–20W QC).
  - Charge 2–3 devices simultaneously (shared output; e.g., one at 20W, others lower).
- Input/Recharge: USB-C input (up to ~18–20W); full recharge in ~3–5 hours with a compatible fast charger (faster than standard 5W).
- Display & Safety: LED capacity indicator (shows 1–100% precise %); multi-protection (overcharge, over-discharge, overheating, short-circuit).
- Design: Compact and lightweight (~200–250g, slim profile ~140 × 70 × 15mm approx.), anthracite/grey or black matte finish; premium feel with non-slip surface.
- Compatibility: iPhone (PD), Samsung (QC/PPS), Android phones, tablets; works with most USB-C/A devices.
Performance and User Feedback

It delivers solid 20W fast charging (e.g., phones to ~50% in 30 minutes on supported models), consistent output, and reliable multi-device use without excessive heat. The LED display is accurate and user-friendly. Users appreciate the German-brand quality, compact size for pockets/bags, and value—great for quick boosts. It’s not suited for high-power laptops (limited to 20W) but excellent for mobiles. Ratings often 4.3–4.7/5—praised for reliability and no capacity inflation.