- Shipping Company Estimated Delivery Time Shipping Cost
Trusted Shipping Partners: 
and more
Highlights
288Wh 350W Portable Power for Outdoor Adventures & Everyday Backup
Power your essentials anywhere with a 288Wh LiFePO4 battery and 350W pure sine wave AC output (700W surge). Featuring 1×350W AC outlet, 1×60W DC5521 output, 1×45W USB-C PD fast charging port, and 2×18W USB-A ports, it supports charging multiple devices at the same time. Ideal for powering laptops, smartphones, cameras, drones, LED lights, mini fans, and other everyday electronics during camping, road trips, outdoor activities, and emergency situations.
Ultra-Compact, Lightweight & Travel-Ready
Designed for easy portability, this compact power station weighs just 3.25kg and measures 228 × 138 × 158mm, making it easy to carry and store in a backpack, car trunk, RV, or home. The built-in ergonomic handle provides a comfortable grip, making it an ideal companion for camping, hiking, fishing, picnics, and outdoor travel.
Reliable LiFePO4 Battery with Intelligent BMS Protection
Built with premium LiFePO4 battery cells, the Cubus350L delivers enhanced safety, excellent thermal stability, and long-lasting performance. The integrated Battery Management System (BMS) continuously monitors battery status and provides protection against overcharging, over-discharging, overcurrent, overheating, and short circuits for safe and reliable everyday use.
Up to 80W Solar Charging for Off-Grid Power
Supporting 11–26V DC solar input with up to 80W charging power, the Cubus350L can be recharged using compatible solar panels, helping you stay powered even in off-grid environments. Whether you're camping, traveling by RV, or preparing for unexpected outages, solar charging offers a clean and convenient way to replenish your power supply.
Dependable Power Whenever You Need It
Whether you're camping outdoors, working remotely, traveling, or preparing for emergencies, the Cubus350L provides stable power for a wide range of everyday devices within its 350W rated output. From phones and laptops to cameras, routers, LED lights, and other small appliances, it delivers reliable power whenever and wherever you need it.
Specification
| Brand | DaranEner |
| Type | Portable Power Station |
| Model | Cubus350L |
| Battery Type | LiFePO4 |
| Battery Capacity | 288Wh (19.2V / 15Ah) |
| AC Output | 230V~50Hz, 350W (Surge 700W) |
| USB-A Output (×2) | 5V⎓3A / 9V⎓2A / 12V⎓1.5A (Max. 18W) |
| USB-C Output (×1) | 5V⎓3A / 9V⎓3A / 12V⎓3A / 15V⎓3A / 20V⎓2.25A (Max. 45W) |
| DC5521 Output (×1) | 12V⎓5A (Max. 60W) |
| AC Input | 230V~50Hz, 1A |
| Solar Input | 11–26V DC (Max. 80W) |
| Product Weight | 3.25kg |
| Package Weight | 3.85kg |
| Product Size (L x W x H) | 228×138×158mm |
| Package Size (L x W x H) | 317×182×197mm |
| Package Contents | 1 x Cubus350L Portable Power Station 1 x AC Charging Cable 1 x User Manual |
Videos
Customer Photos
Customer Videos
Customer Reviews
Questions & Answers
FAQ
DaranEner Cubus350L Portable Power Station - FAQs
What are the capacity and output specifications of the DaranEner Cubus350L?+
The DaranEner Cubus350L features a battery capacity of 288Wh and a rated AC output power of 350W (with a peak surge capacity of 700W). This makes it perfectly suited for charging small to medium-sized appliances during camping, outdoor trips, or home emergencies.
What type of battery cell does the Cubus350L use, and how long is its lifespan?+
This power station utilizes high-quality LiFePO4 (Lithium Iron Phosphate) battery chemistry. LiFePO4 cells are renowned for their exceptional safety, thermal stability, and durability, offering over 3,500 lifecycles down to 80% capacity—retaining a usable lifespan that is up to 6 times longer than standard lithium-ion alternatives.
What charging ports and output options are available?+
The Cubus350L is engineered with a comprehensive array of multiple output ports to charge various devices simultaneously:
- 1 x AC Outlet (Pure Sine Wave, 230V)
- 1 x USB-C PD Fast Charging Port (Up to 60W or 100W depending on model variant)
- 2 x USB-A Ports (supporting fast charge protocols)
- 1 x DC5521 Output Port & 1 x Car Cigarette Lighter Socket
Does it output a Pure Sine Wave, and why does it matter?+
Yes, the AC outlet delivers a stable Pure Sine Wave electrical current. This is highly important because it replicates the clean power supplied by standard household wall grids, preventing electrical noise, damage, or malfunction in sensitive electronic gear like laptops, CPAP machines, and high-end smartphones.
How can the DaranEner Cubus350L be recharged?+
The station supports flexible charging methods for different situations:
- AC Wall Outlet: Direct fast recharging via a standard mains outlet.
- Solar Panels (Green Generator Mode): Equipped with a built-in MPPT controller, allowing for efficient charging via compatible solar panels when off the grid.
- Car Charging: Conveniently top up the battery via your vehicle’s 12V/24V auxiliary socket while driving.
What safety protections does the device feature?+
The Cubus350L is integrated with a premium Battery Management System (BMS) that monitors operations around the clock. It protects your electronics and the power station itself from over-voltage, over-current, short-circuits, over-charging, and unexpected temperature spikes.
Is the power station portable enough for backpacking or light travel?+
With an integrated carry handle and a compact, lightweight desktop design, it is easily portable for car camping, tailgating, RV travel, or carrying around a job site. However, due to its heavy-duty 288Wh capacity and structural components, it is optimized for mobile transit or stationary placement rather than long-distance hiking backpacks.
