DESCRIPTION.
USAMS 33W 10000mAh Power Bank
USAMS 33W 10000mAh Power Bank (often model US-CD221 or PB74) is a compact, affordable portable charger that delivers solid fast charging for phones, tablets, and even some laptops in a small package. It’s popular for everyday carry, travel, or as a backup power source in places like Nairobi where power outages or on-the-go needs are common.
Key Features and Specs
- Capacity: 10000mAh (rated/nominal output around 6000mAh at 5V due to efficiency losses — expect roughly 1.5–2 full charges for most modern smartphones).
- Output: Up to 33W max via USB-C (supports PD 3.0, PPS, QC 3.0 and other protocols). USB-A output up to ~22.5W. Can charge two devices simultaneously (total output capped around 33W).
- Input: USB-C up to 20W for recharging the power bank itself (full recharge in ~3–4 hours with a suitable charger).
- Ports: 1× USB-C (input/output), 1× USB-A.
- Display: Smart digital LED screen showing exact battery percentage, voltage, and current (very handy compared to vague LED dots).
- Design: ABS+PC material, slim and pocketable. Dimensions approx. 105 × 63 × 26 mm, weight ~225g. Matte finish, rounded edges for comfortable grip.
- Safety: Built-in protections against overcharge, overheating, short-circuit. Thermal management keeps it from getting excessively hot during 33W use (typically stays under 40–42°C in tests).
- Compatibility: Works with iPhone (PD), Samsung (PPS for Super Fast Charging), Google Pixel, Xiaomi, and most Android devices. Also supports some tablets/laptops at reduced speeds.
- Delivers stable ~32–33W output for compatible devices (e.g., charges many flagships from low battery to 50–60% in ~25–30 minutes).
- Good efficiency: Minimal heat buildup thanks to smart firmware and decent cells.
- Usable output is lower than the raw 10000mAh rating due to conversion losses — typical for all power banks.
- Recharges quickly with a 20W+ wall charger.
Shipping Policy
Galaxy Hub Electronics – Shipping Policy
1. Delivery Areas
We deliver across Kenya.
2. Processing Time
- Orders are processed within 1–2 business days
3. Delivery Time
- Nairobi: Same day or next day delivery
- Outside Nairobi: 2–5 business days
4. Shipping Fees
- Shipping costs are calculated at checkout based on location
5. Order Tracking
Customers will receive updates via SMS or email once the order is dispatched.
6. Delays
Delivery times may be affected by:
- Weather conditions
- Courier delays
- Public holidays
Returns & Refund Policy
Galaxy Hub Electronics – Returns & Refund Policy
1. Return Eligibility
You may return a product if:
- It is defective or damaged
- It is incorrect (not what you ordered)
- It is unused and in original packaging
2. Return Period
- Returns must be initiated within 7 days of delivery
3. Non-Returnable Items
- Used or damaged items (not due to defect)
- Items without original packaging
4. Refunds
- Refunds are processed within 5–7 business days after approval
- Refunds are issued via the original payment method
5. Exchanges
We allow exchanges for defective or incorrect items.
6. Return Process
To initiate a return:
- Contact support with your order number
- Provide proof (images/videos if applicable)
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