-38%
Charmast Power Bank with Built in Cables, 20000mAh USB C Battery Pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging...
In Stock
Category: Electronics
Merchant: Chen Ying Ke Ji
ASIN: B0CJBQBB7F
Prime Exclusive

Charmast Power Bank with Built in Cables, 20000mAh USB C Battery Pack 5 Outputs 4 Inputs with LED Display Type C Powerbank,22.5W Fast Charging...

Current Price
$36.99
Regular Price
$59.99
💰 You Save
$23.00
Lowest Price
$34.19
Average Price
$36.52
Highest Price
$49.99
Last Check
Jul 01
07:11 AM
Score Breakdown
35/100
Deal Score
Fair
Overall quality35%
🏷️Discount
27/40
How deep is the discount? Bigger savings score higher, but extreme discounts (85%+) are flagged as suspicious.
🛡️Trust
18/30
How reliable is this deal? Amazon-sold items, BuyBox winners, and verified price references earn more trust.
Deal Type
0/5
What kind of deal is this? Lightning Deals and high claim rates signal real urgency and limited availability.
🎯Historical
0/25
Is this price historically low? All-time lows and rare discounts earn bonus points.
⚠️Penalties
-10
🔻 Discount freq. 87% → −14
Score = Discount (40) + Trust (30) + Deal Type (15) + Historical (15) − Penalties · Raw max 100 → capped [0–100]Max: 100 pts

📊 Advanced Analytics Metrics

Average Historical Discount
33.9%
💰
Price Volatility
46.2%
📈
Maximum Historical Discount
43%
🏆
Most Frequent Price
$35.99
🔢
30-Day Trend
Stable
📊
Days Since Lowest
9 days
⏱️

Deal Detection History

Detected deal price

No deal detections available for this period

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