#Cuktech #PinDuPhong #PowerBank #SacNhanh55W #USBTypeC #CongNghe #GizmoChina #PhuKienDienThoai #Samsung #iPhone #Xiaomi
Are backup batteries that have to carry a bundle of cables becoming obsolete when a new 20,000mAh battery model can charge 4 devices at the same time with just the built-in cables?
Cuktech has just officially introduced the backup battery model CP25 Power Bank Dual USB-C Cables Edition in the Chinese market. The product attracts attention with its large capacity of 20,000mAh, support for fast charging up to 55W, built-in two USB-C wires and an LED screen that displays real-time capacity.
With a price of only about 720,000 VND, this is one of the backup battery models with the most attractive configuration in the segment.
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Highlights make Cuktech CP25 different
✅ Capacity 20,000mAh
✅ Maximum fast charging capacity of 55W
✅ Built-in 2 anti-tangle braided USB-C cables
✅ Supports charging 4 devices at the same time
✅ LED screen displays battery percentage and actual capacity
✅ Supports many popular fast charging standards
✅ Allowed to bring on the plane
Technical data sheet
Specifications Cuktech CP25
Battery capacity 20,000mAh
Available capacity 12,000mAh
Energy 74Wh
USB-C capacity 55W
USB-A capacity 33W
Recharging capacity 45W
Number of devices charging simultaneously 4
PD, PPS, MiPPS, UFCS, SCP charging standards
LED screen displays capacity
Dimensions 126.8 × 73.7 × 34 mm
Weight 385g
Selling price in China About 720,000 VNDCompare with prominent competitors
Product Capacity Maximum capacity Integrated cable Reference price
Cuktech CP25 20,000mAh 55W 2 USB-C About 720,000 VND
Anker Zolo 20K 20,000mAh 30W 1 USB-C About 990,000 VND
Xiaomi Power Bank 212W 25,000mAh 140W No About 1,690,000 VND
Baseus Blade 2 12,000mAh 65W No About 1,390,000 VND
It can be seen that Cuktech CP25 is not as powerful as Xiaomi Power Bank 212W but has a huge advantage in price and convenience thanks to two built-in USB-C cables.
Supports almost every smartphone ecosystem
One of the most notable points is the wide compatibility.
Apple iPhone
Samsung Galaxy
Xiaomi
Redmi
POCO
Huawei
Honor
OPPO
vivo
realme
The product supports PD, PPS, UFCS and SCP protocols so users do not need to worry too much about compatibility.
LED screen shows actual capacity
Unlike many backup battery models that only display battery percentage, CP25 can display:
Remaining capacity
⚡ Charging power is being output
⚡ Power received when recharging
Operating status
This is a feature that often appears on high-end backup battery models costing over 1 million VND.
Can I bring it on the plane?
The answer is Yes.
With an energy rating of 74Wh, the product is still below the 100Wh limit that most international airlines allow for carry-on luggage.
This is a big plus for people who often travel for business or pleasure.
Layers of safety protection
Cuktech is equipped with up to 9 layers of electronic protection including:
✔ Anti-overcurrent
✔ Anti-short circuitugh
✔ Anti-overvoltage
✔ Prevent overcharging
✔ Prevent over-discharge
✔ Continuous temperature monitoring
✔ Control output power
✔ Protect the charging port
✔ Automatically adjusts current
Quick review
Cuktech CP25 is putting quite a bit of pressure on products in the same segment from Anker, Baseus and UGREEN thanks to its very simple formula.
Large capacity of 20,000mAh
55W fast charging
Two integrated USB-C cables
Smart LED screen
Price is only about 720,000 VND
If this price is maintained when sold internationally, this could become one of the most worth buying backup battery models in 2026 for iPhone, Samsung Galaxy and Xiaomi users.
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