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Cubot KingKong ES 3 Ultra-Slim Rugged Smartphone with 10200mAh Battery, 6GB+256GB Storage, 120Hz 6.745″ HD+ Display, 48MP Camera, Android 15, NFC
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Original price was: $499.99.$389.99Current price is: $389.99.
Why You’ll Love It?
Massive 10200mAh Battery for Long-Lasting Power – Equipped with a huge 10200mAh battery, this rugged smartphone is built for extended outdoor use, travel, work shifts, and camping trips. Stay connected longer without constantly searching for a charger.
Rugged IP68/IP69K & MIL-STD-810H Protection – Designed to withstand harsh environments with military-grade durability, including water resistance, dust protection, and shock resistance. Perfect for construction workers, outdoor enthusiasts, hikers, and demanding job sites.
Smooth 120Hz Large Display – Features a 6.745-inch HD+ display with a fast 120Hz refresh rate for smoother scrolling, gaming, and video playback. The large screen offers an immersive viewing experience while maintaining strong outdoor visibility.
48MP AI Triple Camera System – Capture detailed photos and videos with the 48MP PDAF main camera, assisted by a macro lens and additional sensor for enhanced shooting flexibility. Includes a 16MP front camera and LED flashlight for low-light photography and video calls.
Android 15 with Expandable Storage & NFC – Powered by Android 15 and an octa-core SC T615 processor for smooth everyday performance. Includes 6GB RAM plus up to 10GB extended RAM, 256GB storage, TF card expansion, NFC support, Face ID unlock, dual SIM capability, and global GPS navigation systems.
Freeshipping On All Orders
We provide worldwide freeshipping for every order,every day,no moq required.
No import charges for all items and no extra charges upon delivery
Official Authorized Distributor
RUGGEDZONE.COM is an authorized distributor on all brands we sell. As an authorized distributor we have extensive knowledge and insight about the products and can provide you with the necessary education for using the products. Also as an authorized dealer this will give you a peace of mind knowing that you have a full warranty on all the products that you buy from us.
Two Years Warranty
We double all 2-year manufacturer warranty’s and take care of everything for you. No waiting on hold with the manufacturer.
2 years warranty, 100% authentic guaranteed
Free returns within 30 days of purchase
We hope you'll love your products from the RUGGEDZONE.COM Store, but if something isn't quite right, you can send it back with our flexible 30-day returns policy as long as it's in good working condition. Learn More >
Price adjustment within 30 days of payment
Items purchased from RUGGEDZONE.COM are eligible for our price adjustment policy. We will provide the price difference in the currency that the order was paid in if the selling price of the item purchased was reduced within 30 days of payment in the same country or region. The shipment of your order will not be affected by applying for a price adjustment before you receive your item(s).
30-day Easy Free Returns Policy, 30-Day Price Adjustments
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Expert Optinion For Your Selection
Performance Score
-
Long-Lasting Power — 10,200mAh battery for extended outdoor and daily use - 93%
93%
-
Smooth 120Hz Display — 6.745" HD+ screen with 120Hz refresh rate for fluid viewing - 89%
89%
-
Reliable Rugged Protection — IP68/IP69K and MIL-STD-810H certified durability - 92%
92%
-
Large Storage Capacity — 256GB ROM with expandable RAM and TF card support - 88%
88%
91%
Summary
The smartphone features a massive 10200mAh battery paired with a 6.745-inch HD+ 120Hz display, delivering long-lasting power and smooth daily performance. Powered by the SC T615 octa-core processor and Android 15, it comes with 6GB RAM plus 10GB extended RAM and 256GB storage for multitasking and large file storage.
Built for rugged outdoor use, the device supports IP68/IP69K and MIL-STD-810H protection standards. It is equipped with a 48MP main camera, 2MP macro camera, NFC, dual-band WiFi, and global GPS navigation systems including GLONASS, Galileo, and BeiDou for reliable connectivity and positioning in challenging environments.
Pros
- Huge 10,200mAh battery for extended daily use
- 120Hz display provides smoother scrolling and gaming
- 256GB storage with expandable TF card support
- IP68/IP69K and MIL-STD-810H rugged protection
- Android 15 offers newer software experience
- NFC support for contactless payments and connectivity
Cons
- HD+ resolution is not very sharp on the large display
- No fingerprint scanner included
- SC T615 processor is only entry-level performance
- 352g body is still quite heavy for daily carrying
Color: Black
Size and Weight
- Height: 177.4mm
- Width: 83.7mm
- Thickness: 15.3mm
- Weight: 352g
CPU
- SC T615 Octa core（12nm 2*A75 1.8GHz+6*A55 1.6GHz）
Operation System
- Android 15
Memory
- 6GB+10GB (extend RAM)+ 256GB ROM
Card
- Dual Nano SIM Card /1 nano SIM and 1 TF card
Battery
- 10200mAh Non-removable battery
Display
- 6.745 inch HD+（720*1600）water drop，120Hz
Camera
- front camera 16M_FF camera, back camera 48M_PDAF+2M_AF macro+0.3M sensor with 1A LED flashlight
Network
- GSM 850/900/1800/1900MHz
- WCDMA _ 1/2/4/5/8
- FDD_FDD：B1/2/3/4/5/7/8/12/17/20/26/28AB/66
- TDD_B38/40/41
GPS
- Yes,built in.also support A-GPS
- GPS+GLONASS+Galileo+BEIDOU
Connectivity
- wifi:2.4G /5G 802.11a/b/g/n/ac， not support ax MIMO
- BT 5.0
SENSOR
- Proximity, Accelerometer, Magnetic ,NFC,OTG,FACE ID Others(Light sensor)
Multimedia
- Video: AVI(QuickTime player and computer can be used),3gp/3g2，MP4，MKV，MOV，WMV(WMV_9)，MebM
- Audio: mp3,wav,amr,mid,imy,aac
- Image: JPEG/BMP/GIF/PNG/GIF
- E-Book:TXT/CHM/DOC/HTML
Fingerprint scanner
- No
Others
- IP68&IP69K，MIL-STD-810H
Package contents
- Kingkong ES 3 x1
- USB Cable x1
- Charger x1
- Cue card x1
- User Manual x1
- Pin x 1
Network
- GSM 850/900/1800/1900MHz
- WCDMA _ 1/2/4/5/8
- FDD_FDD：B1/2/3/4/5/7/8/12/17/20/26/28AB/66
- TDD_B38/40/41
Package contents
- Kingkong ES 3 x1
- USB Cable x1
- Charger x1
- Cue card x1
- User Manual x1
- Pin x 1
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Cubot KingKong ES 3 Ultra-Slim Rugged Smartphone with 10200mAh Battery, 6GB+256GB Storage, 120Hz 6.745" HD+ Display, 48MP Camera, Android 15, NFC
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Practical Innovation for Everyday Rugged Technology
Cubot has established itself as a global smartphone brand focused on creating reliable mobile devices that combine practicality, affordability, and modern technology. Since its founding, the company has emphasized user-oriented innovation, developing products that serve both everyday consumers and users with more demanding lifestyles. Its growing presence in international markets reflects a commitment to delivering dependable smartphones with strong value and consistent performance.
The brand has expanded beyond conventional smartphones by investing in rugged mobile technology designed for travel, outdoor activities, and challenging work environments. Cubot rugged devices are engineered to offer greater durability while maintaining comfortable daily usability. Rather than focusing solely on protection, the company integrates modern hardware, efficient power systems, and practical features that support real-world needs.
Innovation remains a central part of Cubot’s philosophy. The company continues exploring advanced imaging solutions, large-capacity batteries, 5G connectivity, and intelligent software experiences to improve overall functionality. By balancing durability with affordability and user convenience, Cubot has become a trusted option for customers seeking dependable rugged smartphones without unnecessary complexity.
| Detail Specs | |
|---|---|
| MODEL: | Cubot KingKong ES 3 |
| Color | Black |
| Dimensions | 177.4 × 83.7 × 15.3 mm |
| Weight | 352 g |
| Operating System | Android 15 |
| CPU | SC T615 Octa-core |
| CPU Architecture | 2×A75 @1.8GHz + 6×A55 @1.6GHz |
| Process | 12nm |
| RAM | 6GB + 10GB Extended RAM |
| ROM | 256GB |
| SIM Type | Dual Nano SIM / Nano SIM + TF |
| Battery Capacity | 10200mAh |
| Battery Type | Non-removable |
| Display Size | 6.745 inch |
| Display Resolution | 720 × 1600 |
| Display Type | HD+ Waterdrop Display |
| Refresh Rate | 120Hz |
| Rear Camera | 48MP PDAF + 2MP macro + 0.3MP sensor |
| Front Camera | 16MP FF |
| Rear Flash | 1A LED flash |
| Network Type | GSM / WCDMA / FDD / TDD |
| GSM Bands | 850 / 900 / 1800 / 1900 MHz |
| WCDMA Bands | 1 / 2 / 4 / 5 / 8 |
| LTE FDD Bands | 1 / 2 / 3 / 4 / 5 / 7 / 8 / 12 / 17 / 20 / 26 / 28AB / 66 |
| LTE TDD Bands | 38 / 40 / 41 |
| GPS | GPS / A-GPS / GLONASS / Galileo / BeiDou |
| Wi-Fi | 2.4G / 5G 802.11 a/b/g/n/ac |
| Bluetooth | 5.0 |
| NFC | Supported |
| OTG | Supported |
| Sensors | Proximity / Accelerometer / Magnetic / Light sensor |
| Face ID | Supported |
| Fingerprint | Not supported |
| Water/Dust Rating | IP68 / IP69K |
| Military Standard | MIL-STD-810H |
| Video Formats | AVI / 3GP / MP4 / MKV / MOV / WMV |
| Audio Formats | MP3 / WAV / AMR / MID / AAC |
| Image Formats | JPEG / BMP / GIF / PNG |
| E-book Formats | TXT / CHM / DOC / HTML |
| Speaker | Built-in speaker |
| Charging Port | Not specified |
| Headphone Jack | Not specified |
| SIM Slots | 2 |
| Expandable Storage | TF card supported |
| Camera Features | PDAF / Macro / AI sensor / Flash |
| Factory Warranty | 2 Years |
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Cubot KingKong ES 3 Ultra-Slim Rugged Smartphone with 10200mAh Battery, 6GB+256GB Storage, 120Hz 6.745" HD+ Display, 48MP Camera, Android 15, NFC
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