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Best 300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery Factory Manufactuer Supplier 1

Best 300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery Factory Manufactuer Supplier 2

Best 300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery Factory Manufactuer Supplier 3

Best 300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery Factory Manufactuer Supplier 4

Best 300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery Factory Manufactuer Supplier

Model: GT-F300D
Power: 300W
Peak Power: 600W
Capacity (Wh): 1004.8
Life Cycle: 6000(80%)
USB-A Output: 5W
AC Output: 220V-240V(50Hz)
Solar Charge: 11-55Vdc 10A 300W Max
AC Input: 300W
Weight: 11kg
Size: 300*240*140mm

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CTECHI GT-F300D 300W 1004.8Wh Portable Power Station — Your Long-Duration Energy Companion

Detailed Product Features

When the grid goes down or the road calls, you need a power source that lasts. The CTECHI GT-F300D is engineered to deliver enduring 1004.8Wh energy with a steady 300W pure sine wave output, giving you the confidence to power essential devices through long nights, multi-day camping trips, or extended emergency situations. Built around our signature 3-in-1 integrated design that merges a high-performance inverter, MPPT solar controller, and lithium battery into a single compact unit, the GT-F300D redefines what a portable power station can do — more energy, less complexity, zero compromise.

Key Features:

Industry-Leading 1004.8Wh LiFePO4 Battery

Powered by premium Lithium Iron Phosphate cells, the GT-F300D delivers over 6,000 charge cycles at 80% depth of discharge — equivalent to more than 15 years of daily use. Unlike standard lithium batteries that degrade after a few hundred cycles, this power station is a long-term investment in energy independence. The inherent thermal stability of LFP chemistry means no risk of thermal runaway, no cobalt, and safe operation even in confined indoor spaces.

True 300W Pure Sine Wave AC Output

Don't be fooled by modified sine wave inverters that can damage sensitive electronics. The GT-F300D produces clean, stable 220V-240V pure sine wave AC power identical to your home wall outlet, with a 600W surge capacity to handle device startup peaks. From CPAP machines and medical devices to laptops, routers, and small kitchen appliances, every connected device runs smoothly without humming, flickering, or risk of permanent damage.

3-in-1 All-in-One Solar Power Solution

Say goodbye to messy cables and separate components. The GT-F300D integrates an MPPT solar charge controller, inverter, and battery into one seamless system. Connect solar panels directly via the 11-55Vdc input and achieve up to 300W of solar charging — refilling the battery entirely from the sun in under 4 hours of peak sunlight. This is sustainable, off-grid living made simple.

Smart LCD Real-Time Monitoring

The built-in high-definition LCD display puts complete control at your fingertips. Monitor real-time input and output wattage, remaining battery percentage, estimated runtime, and charging status at a glance. No guesswork, no surprises — just precise energy management whether you are at home, in the office, or deep in the wilderness.

Incredibly Portable Yet Powerful

Weighing just 11kg and measuring only 300 × 240 × 140mm, the GT-F300D packs an astonishing 1004.8Wh into a form factor that fits easily in a car trunk, RV storage compartment, or home closet. The ergonomic carry handle and balanced weight distribution make transport effortless, while the rugged casing withstands the bumps and knocks of outdoor life.

300W 1004.8Wh Portable Power Station CTECHI LiFePO4 Solar Generator Battery

Introducing the CTECHI GT-F300D Portable Power Station — a robust and reliable power solution for your home backup, outdoor adventure, and professional needs. This all-in-one solar generator is equipped with grade-A LiFePO4 batteries, ensuring exceptional durability and longevity across diverse operating conditions. The advanced battery management system actively balances every cell, maximizing usable capacity and protecting against overcharge, over-discharge, and temperature extremes.

Featuring a versatile output panel, the GT-F300D offers AC, USB-A, and solar input ports to cover all your devices. The 300W AC pure sine wave output handles everything from LED lights and fans to laptops and communication equipment, while the compact footprint makes it the go-to choice for apartment dwellers, RV owners, and emergency preparedness planners who demand reliability without sacrificing living space.

Designed with convenience and safety at its core, the GT-F300D's all-in-one architecture eliminates the need for external controllers, complex wiring, or professional installation. Simply unbox, charge, and power your life. Whether you are weathering a blackout at home, working remotely from a mountain cabin, or running a pop-up business at an outdoor market, the CTECHI GT-F300D ensures you have the energy to keep going.

Battery Type: LiFePO4 Battery: 1004.8Wh (3.2V/314Ah) Life Cycle: 6000(80%) DoD AC Output: 220V-240V (50Hz), 300W Rated / 600W Peak USB-A Output: 5W Solar Charge Input: 11-55Vdc 10A 300W Max AC Input: 300W Weight: 11kg Size: 300 × 240 × 140mm Charging Temperature: 0℃ ~ 40℃ (32 ~ 104 ℉) Discharge Temperature: -10℃ ~ 40℃ (14 ~ 104 ℉)

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