--- product_id: 722878954 title: "GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use" brand: "grecell" price: "¥32796" currency: JPY in_stock: false reviews_count: 5 url: https://www.desertcart.jp/products/722878954-grecell-portable-power-station-300w-230wh-lifepo4-lfp-battery-1 store_origin: JP region: Japan --- # 300W continuous, 600W peak power 230Wh LiFePO4 battery capacity 1.5hrs ultra-fast Type-C charging GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use **Brand:** grecell **Price:** ¥32796 **Availability:** ❌ Out of Stock ## Summary > 🔌 Power your freedom, anywhere, anytime! ## Quick Answers - **What is this?** GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use by grecell - **How much does it cost?** ¥32796 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/722878954-grecell-portable-power-station-300w-230wh-lifepo4-lfp-battery-1) ## Best For - grecell enthusiasts ## Why This Product - Trusted grecell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing Fast Recharge:** Get back to full power in just 1.5 hours with dual 100W Type-C + DC inputs—no more waiting around. - • **Versatile Charging Modes:** Charge anywhere—AC outlet, solar panel, car charger, or Type-C fast input. Freedom to power your lifestyle on the go. - • **Safe & Smart Battery Tech:** LiFePO4 battery with advanced BMS ensures overcharge, short circuit protection, and quiet cooling fans for peace of mind. - • **Power Up to 7 Devices Simultaneously:** Stay connected with multiple AC, USB-C, Quick Charge, and DC ports for all your essentials. - • **Built-In Outdoor Ready LED Flashlight:** Three brightness levels plus SOS mode keep you prepared for any adventure or emergency. ## Overview The GRECELL Portable Power Station delivers 300W continuous (600W peak) pure sine wave power from a robust 230Wh LiFePO4 battery. It supports ultra-fast 1.5-hour charging via dual 100W inputs and can power up to 7 devices simultaneously through versatile AC, USB-C, Quick Charge, and DC ports. Designed for outdoor enthusiasts and professionals alike, it features advanced battery management for safety, multiple charging options including solar, and an integrated multi-mode LED flashlight—making it the ultimate compact power solution for camping, RVs, and emergency backup. ## Description 【Power Your Expectations】 Features 1 AC outlet, 1 PD 60W USB-C port (input/output supported), 1 Quick Charge 3.0 port, 1 USB-A port and 1 DC car port, 1 DC port (in/output) The portable power station can recharge and charge (up to 6 devices (e.g. Drones, Macbook, Cameras, etc.) at the same time to meet your outdoor necessities Tension. Review: Great specs, documentation, uses dell 7.4mm charger - Original review: Fresh out of the box, it only charges to 92% using the charger it shipped with. No errors on the screen. Tried usb-c charging as well. No fan running and it’s cool to the touch (indoors). No solution in the manual. Can’t figure it out. Other than that, looks and seems like a pretty nice unit that checks all the boxes. I ordered a second one to see if maybe this first unit is just a dud. Will update the review with my findings. Update 1: Fantastic documentation! Can’t say enough great things about the specifications and documentation. Very impressed! Unit 1 definitely has some display issues because the charge level indicator and output indicators are off. For example, it will say 120 watt output and the receiving device will show 140 watt in. Unit 2 seems perfect so far. Love the pass thru charging! I wish it shipped with a 100 watt charger and a 100 watt usb-c cable, but that’s a minor gripe. Very happy! Update 2: After conversing with the seller, we figured out that if I drain it 100% to 0%, then fully charge immediately to 100%, the gauge will reset. Now both units seem to charge and work identically, and I can no longer determine which is which. Paired with a 130w dell DC7455 plug size charger, it charges at ~99w on ac alone, and can be plugged into USB-C charger to charge even quicker if needed. I drain them both daily and am extremely happy. Debating on getting a 3rd. Compared to others, it is a fantastic sweet spot of a deal. DC Input DC7455 ; DC Output DC5521; Recommend getting the 130w dell or greater charger as the 90w dell one tends to over heat and shuts down after an hour because this battery will pull 96w from it. That’s a good thing on both sides. Very happy! Update 3: Many months later…I now own 4 of these, one permanently charging from 100w solar (~70w input according to battery), one as a battery backup for a computer (on a cheap outlet timer to make sure the battery gets a workout daily), and two others floating around. I can’t say enough great things about them. I encouraged my family members to buy them as well, and they use them from camping, remote working and etc. These are simple, well built, hardworking and the price point is perfect. [I wasn’t paid to say this.] Review: Just what we needed - This item was perfect for our Cub Scout camping adventures! We charged it over night before heading out and the battery lasted far beyond our expectations! It was able to recharge several of our lights, and Mobile devices as well as our son’s Nintendo switch! About 3 families used our power bank due to theirs malfunctioning! The size was perfect for traveling and overall very easy to use. We did have a little trouble figuring out the wireless charging. But that might be due to the camera on our phones sticking out causing a gap between the pad and the back of the phone. Definitely defiantly recommend!!!! ## Features - 【Power Your Expectations】 Features 2 AC Outlets, 1 PD 60W USB-C Port (Supported Input/Output), 1 Quick Charge 3.0 Port, 1 USB-A Port and 1 Car DC Port, 1 DC Port (Input/Output Supported) Portable Power Station can be recharged and charged (up to 7 devices (e.g. Drones, Macbook, Cameras, etc.) at the same time to meet your needs in the air Free. - FOUR RECHARGING MODES - 300W portable rechargeable power station with four methods to charge the portable power station. 1. You can fully charge the power supply via an AC outlet for 2.5-4.5 hours. 2. It can be charged under the sun with a solar panel (12V-24V, 2.5A). 3. The power station can be charged by a 12V car plug and car charger efficiently. 4. It can fully charge the power station within 1.5 hours by 100W Type-C input (not included) + 100W DC input. - UPGRADED BATTERY MANAGEMENT SYSTEM - We promise to adopt quality LiFePO4 batteries as we found that using lower quality batteries could pose a serious risk to life and should become a crucial part of deciding what to buy. The updated BMS provides built-in overcharging, overcharging (automatically stops charging when device is full) and short circuit protection. Two built-in quiet cooling fans help keep the station's temperature safe. - 230W Capacity, 300W Output: 300W pure sine wave (600W) supports most laptops, tablets, phones, lights, fans, CPAP medical devices, projectors, TV, mini-refrigerator, speaker, camera (rated power less than 300W). 230Wh large capacity, but light weight, makes it compact and perfect for camping, car trips and other family outings. - Outdoor Assistant The portable power station is built with a 3-level brightness LED flashlight, which can emit 3 lighting modes (constant light and SOS mode) to meet your different needs. Press the LED flashlight switch to change the brightness and SOS mode. When you go out camping or experience power outages, this power supply can always help you. - 【What You Get】Portable power station (PowerHouse 230Wh), DC adapter, car charging cable, welcome guide. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQNNCVCX | | Brand | GRECELL | | Brand Name | GRECELL | | Colour | 300 W | | Customer Reviews | 4.6 out of 5 stars 442 Reviews | | Engine Displacement | 418 Cubic Centimetres | | Engine Power Maximum | 300 Watts | | Engine Type | 4 Stroke | | Frequency | 60 Hz | | Fuel Type | solar | | Fuel type | solar | | Ignition System Type | Electronic | | Included Components | User Manual, AC 100-240V Wall Plug Power Adapter, 7909 Connector Cable, 12V Car Charger Cable, 230.4Wh Portable Power Station | | Item Dimensions L x W x H | 15.3L x 21.2W x 24.4H centimetres | | Item Type Name | HW01 | | Manufacturer | Shenzhen Joway Power Supply Co., Ltd. | | Manufacturer Part Number | EB300 | | Model Name | HW01 | | Model Number | EB300 | | Output Wattage | 330 | | Power Source | Solar Powered | | Power source | Solar Powered | | Recommended Uses For Product | Camping | | Recommended uses for product | Camping | | Running Wattage | 300 Watts | | Special Features | Portable | | Starting Wattage | 600 Watts | | Total Power Outlets | 1 | | UPC | 765142385728 | | Voltage | 120 Volts | | Wattage | 330 watts | ## Product Details - **Brand:** GRECELL - **Colour:** 300 W - **Fuel type:** solar - **Output wattage:** 600 - **Power source:** Solar Powered - **Recommended uses for product:** Camping - **Special feature:** Portable - **Voltage:** 110 Volts - **Wattage:** 300 watts ## Images ![GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Image 1](https://m.media-amazon.com/images/I/71xysZZM5CL.jpg) ![GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Image 2](https://m.media-amazon.com/images/I/713E3pAb83L.jpg) ![GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Image 3](https://m.media-amazon.com/images/I/81LmfluZ2zL.jpg) ![GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Image 4](https://m.media-amazon.com/images/I/81Cttr5UrpL.jpg) ![GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Image 5](https://m.media-amazon.com/images/I/715s6CU44aL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great specs, documentation, uses dell 7.4mm charger *by J***Y on 5 September 2024* Original review: Fresh out of the box, it only charges to 92% using the charger it shipped with. No errors on the screen. Tried usb-c charging as well. No fan running and it’s cool to the touch (indoors). No solution in the manual. Can’t figure it out. Other than that, looks and seems like a pretty nice unit that checks all the boxes. I ordered a second one to see if maybe this first unit is just a dud. Will update the review with my findings. Update 1: Fantastic documentation! Can’t say enough great things about the specifications and documentation. Very impressed! Unit 1 definitely has some display issues because the charge level indicator and output indicators are off. For example, it will say 120 watt output and the receiving device will show 140 watt in. Unit 2 seems perfect so far. Love the pass thru charging! I wish it shipped with a 100 watt charger and a 100 watt usb-c cable, but that’s a minor gripe. Very happy! Update 2: After conversing with the seller, we figured out that if I drain it 100% to 0%, then fully charge immediately to 100%, the gauge will reset. Now both units seem to charge and work identically, and I can no longer determine which is which. Paired with a 130w dell DC7455 plug size charger, it charges at ~99w on ac alone, and can be plugged into USB-C charger to charge even quicker if needed. I drain them both daily and am extremely happy. Debating on getting a 3rd. Compared to others, it is a fantastic sweet spot of a deal. DC Input DC7455 ; DC Output DC5521; Recommend getting the 130w dell or greater charger as the 90w dell one tends to over heat and shuts down after an hour because this battery will pull 96w from it. That’s a good thing on both sides. Very happy! Update 3: Many months later…I now own 4 of these, one permanently charging from 100w solar (~70w input according to battery), one as a battery backup for a computer (on a cheap outlet timer to make sure the battery gets a workout daily), and two others floating around. I can’t say enough great things about them. I encouraged my family members to buy them as well, and they use them from camping, remote working and etc. These are simple, well built, hardworking and the price point is perfect. [I wasn’t paid to say this.] ### ⭐⭐⭐⭐⭐ Just what we needed *by J***D on 21 April 2026* This item was perfect for our Cub Scout camping adventures! We charged it over night before heading out and the battery lasted far beyond our expectations! It was able to recharge several of our lights, and Mobile devices as well as our son’s Nintendo switch! About 3 families used our power bank due to theirs malfunctioning! The size was perfect for traveling and overall very easy to use. We did have a little trouble figuring out the wireless charging. But that might be due to the camera on our phones sticking out causing a gap between the pad and the back of the phone. Definitely defiantly recommend!!!! ### ⭐⭐⭐⭐ Good value but some misleading claims *by M***T on 9 May 2026* Seems reasonably well made. Has all the accessories one might need. Arrived with 50% charge on battery. The reasons I do not get 5 stars are: 1) Took MUCH longer than expected to top off the first charge to 100%. The advertising is very misleading on this point. In what universe does a maximum of 60Wh input charge a 288Wh battery in 90 minutes? It is an engineering impossibility. Even 120Wh charge rate (12v @ 10A or 24v @ 5A for example) would still take almost 2.5 hrs to fully charge. There are no options to rapid charge this pack as advertised. I was counting on it. That's a disappointment. 2) I saw a video review that complained about the wireless charging pad not working. I was almost about to leave the same comment but discovered how to make it work. What the manual does NOT tell you is, not only must the main power be turned on, but the USB port power must also be turned on to activate the wireless charging. 3) The online marketing states that DC devices (USB and 12v ports) can be used while the device is also being charged (Pass-through charging). This is true but makes no mention of the AC port. The manual instead has a stern warning NOT to use the AC port while charging. The reality is, the AC port becomes disabled the moment charging begins anyway. No need for the stern warning. Other than these three observations, still a very good value. Battery life definitely lives up to the published specs. Battery is rated at 288Wh. My measurements put it closer to 350Wh. One thing I will say I was very impressed by is the voltage regulation. On battery, the AC output remained at a rock solid 110VAC, at no load and at 90w load, at 100% charge all the way down to 2% charge. ## Frequently Bought Together - GRECELL Portable Power Station 300W, 230Wh LiFePO4 (LFP) Battery, 1.5hrs Fast Charging, 2 Up to 300W(Peak 600W) AC Outlets, Solar Generator for Outdoor Camping/RVs/Home Use - Fire-proof Carrying Case Bag Compatible with Jackery Explorer240/300/160/500/Anker521 Portable Power Station, Waterproof Camping Travel Storage Case Bag Multi-Pockets for Charging Cable and Accessory - GRECELL 80W Foldable Solar Panel, Portable Solar Charger with USB-A and USB-C QC3.0 (18W) IP67 Waterproof Outdoor Cell Phone Solar Charger for Power Banks Tablets Small Power Station --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/722878954-grecell-portable-power-station-300w-230wh-lifepo4-lfp-battery-1](https://www.desertcart.jp/products/722878954-grecell-portable-power-station-300w-230wh-lifepo4-lfp-battery-1) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-19*