Ctechi 300w-portable-power-station
Product Introduction
The CTECHI GT300 Portable Power Station delivers an efficient and reliable energy solution for outdoor adventures, home use, and emergency scenarios. Featuring a 299Wh battery and 300W pure sine wave output, it provides stable power for multiple devices. Its integrated structure ensures safety and reduces maintenance needs, making it a dependable companion for diverse energy demands.

Streamlined and Safe Design
The GT300’s integrated structure simplifies maintenance while reducing internal harnesses, significantly lowering the risk of short circuits or component failure. This design ensures long-term reliability and user safety.
Versatile Power Delivery
Equipped with AC, DC, USB, and solar input options, the GT300 supports multiple devices simultaneously. Its 300W pure sine wave output ensures stable and clean power for sensitive electronics like laptops, cameras, and medical devices.
Technical Data

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JumpSurge3000
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Specification
- Peak Amps: 3000A
- Capacity (mAh): 24000mAh/ 88.8Wh
- Start-up Capacity​: 9L Gas​, 7L Diesel​
- Input​: Type C: PD45W, 5V/3A, 9V/3A, 12V/3A, 15V/3A
- Output--Bidirectional Type C: PD45W, 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A
- Output--USB1: QC18W, 5V/3A, 9V/2A, 12V/1.5A
- Output--USB2: 5V/2A​
- Output--DC: 10A Max 16.8V
- Button on the Jump Starter: Power Button*1 BOOST*1
- Length of Clamp Cable: Positive--250mm; Negative--200mm
- Protections: Short Circuit Protection, Over Current Protection, Reverse Polarity Protection, Reverse Charge Protection, Over Temperature Protection, Over Discharge Protection
Packing List
- JumpSurge3000
- User Manual
- Ethylene Vinyl Acetate Carrying Bag
- Battery Clamps
- The adapter
- USB Cable
Packing List Tornado90000 User Manual Battery Clamp Allen Wrench
TB6000Pro Smart Charger & Tester
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Specification
- Input Voltage: 100-240V
- Output Current: 1-6A
- Output Voltage: 6-16V
- Charging Mode: 12V/6A (NORM/LI/SUPPLY), 12V/3A SMALL, 12V/1A REPAIR, 6V/3A NORM
- Applicable Batteries: 5-240Ah
- AC Cable Length: 2m, Input AWG18#
- Charging Method: 9-Step Smart Charging
- DC Cable Length: Positive AWG14#, 1.8m; Negative AWG14#, 1.8m
- Applicable Battery Type: LI, WET, GEL, MF, CAL, EFB, AGM
- Protection Rating: IP65/COLD/BOOST/REPLY/AGM
- Applicable Batteries: 20-2800Ah
- AC Cable Length: 1.8m, Input AWG18#
- Clamp Length: Positive AWG4#, 2.2m; Negative AWG4#, 2.2m
- Protection Rating: IP20 Fan cooled
Packing List
- 1 x TB6000Pro
- 1 x Battery Clamps
- 1 x Ring terminals
- 1 x User Manual
V1500
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Specification
- Battery Capacity: 37Wh/10000mAh, 3.7V
- USB Type-A Output: 5V/3A
- DC Output: Max 16.8V 10A
- USB Type-C Input: PD18W 5V/3A, 9V/2A
- Peak Current: 1500A
- Dimensions: 196*125*92mm (7.72 x 4.92 x 3.62 inches)
- Weight: 950g (33.5 oz)
- Cable Length: Positive: AWG8#, 250 mm; Negative: AWG8#, 150 mm
- Working Temperature: -10℃ to 40℃ (14 ℉ to 104 ℉ )
- Storage Temperature: -20℃ to 75℃ (-4 ℉ to 167 ℉ )
- Protections: Reverse connection, reverse charging, short circuits, over current, over temperature, over discharge
Packing List
- V1500 Jump Starter
- Battery Clamps
- USB Cable
- User Manual
- Carrying Case
- Package Box
V2200Plus
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Specification
- Dimensions: 267*157*106 mm (10.5*6.2*4.2 in.)
- Weight: 1460g (51.5 oz.)
- Peak Current: 2200A; 500A 2S
- Battery Capacity: 16000 mAh 3.7V; 59.2Wh
- Input Port: Type-C:
- Bidirectional, PD60W; 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓3A
- Output Ports: Type-C:
- PD60W20V⎓3A,15V⎓3A,12V⎓3A,9V⎓3A,5V⎓3A
- USB1: QC18W,12V⎓1.5A,9V⎓2A,5V⎓3A
- USB2: QC18W,12V⎓1.5A,9V⎓2A,5V⎓3A
- DC: Max 16.8V⎓10A
- Clamp Cable Lengths: 200mm (7.9 in.)
- Jump Start Capacity: 8L Gas, 6L Diesel
- Protections: Reverse connection, reverse charging, short circuits, over currents, over temperatures, & over discharges
- Jump Volume: 35 Jumps On A Full Charge
Packing List
V2200Plus *1 Jump/Tester Clamps *1 USB Cable *1 Carry Case *1 Multilingual Menu *1
V4500 Plus
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Specification
- Peak Current: 4500A
- Battery Capacity: 3.7V, 32000mAh; 120Wh
- Type-C Input: Bidirectional, PD100W, 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓3A, 20V⎓5A
- Type-C Output: Bidirectional, PD100W, 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓3A, 20V⎓5A
- USB1 Output: QC18W, 12V⎓1.5A, 9V⎓2A, 5V⎓3A
- USB2 Output: QC18W, 12V⎓1.5A, 9V⎓2A, 5V⎓3A
- DC Output: Max 16.8V⎓10A
- Dimensions: 320*310*175mm (12.6*12.2*6.9 inches)
- Weight: 4400g (9.7lb)
- Cable Length: Positive: 380mm Negative: 380mm
- Working Temperature: -10℃~55℃ (14℉~131℉)
- Storage Temperature: -20℃~55℃ (-4℉~131℉)
- Safety: Reverse-connections, Reverse-charging, Short circuits, Over-currents, Overheating, Over-discharges, Overload , Voltage fluctuations, Low temperature, Low voltage

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