Portable Power Station, 110V/250W Backup Lithium Battery AC Outlet Solar Generator Supply
A 178Wh lithium-ion portable power station with a pure sine wave AC outlet, designed for backup power in outdoor events, emergency situations, and off-grid use. It supports solar, car, and wall charging, and delivers stable 110V output for small appliances.
- MOQ
- Usually 200 to 1000 pcs
- Customisation
- Logo, colour, packaging and labelling
- Payment
- 30% deposit, balance before shipment (T/T)
- Inspection
- Every order inspected before shipment
Product Overview
A 178Wh lithium-ion portable power station with a pure sine wave AC outlet, designed for backup power in outdoor events, emergency situations, and off-grid use. It supports solar, car, and wall charging, and delivers stable 110V output for small appliances. For a buyer, it solves the problem of unreliable power in remote or temporary setups without requiring a fixed generator. The unit is compact, lightweight, and ready to use with no assembly. We source it from a factory we work with, confirm all details before mass production, and inspect every order before shipment.
Why Buyers Choose It
Key Benefits
- Pure sine wave AC outlet delivers stable power for sensitive electronics like laptops and medical devices
- 178Wh capacity supports multiple devices over several hours with low power draw
- Solar, car, and wall charging options allow flexible recharging in remote or mobile environments
- 10 years battery health and 3000 charge cycles reduce long-term replacement cost
- Compact size and 4.4 lbs weight make it easy to transport for camping, events, or emergency use
- Multiple output ports support USB, DC, and AC devices simultaneously
- Battery indicator lights show remaining charge clearly without needing a screen
Problems It Solves
- Manual generators are noisy, heavy, and require fuel, which complicates transport and use
- Standard power banks lack AC output and cannot run small appliances like blenders or fans
- Unstable power from cheap inverters damages sensitive electronics like laptops
- No clear charge status indicator leads to unexpected power loss in critical moments
- Lack of solar charging limits use in remote or off-grid locations
- Poor battery longevity increases replacement frequency and total cost of ownership
Where It Is Used
Who It Is For
- Promotional product distributors building a branded outdoor or emergency kit
- E-commerce sellers needing a listing-ready, high-demand power device
- Outdoor gear importers filling a mid-tier portable power category
- Facility management suppliers quoting backup power for temporary sites
- Retail buyers sourcing a reliable, multi-use power solution for consumer markets
Application Scenarios
- Camping trips and outdoor events where no power source is available
- Emergency backup during power outages for essential devices like lights and phones
- Mobile work setups for photographers, videographers, or field technicians
- Remote construction sites or temporary offices without grid access
- Off-grid use in cabins, RVs, or boats with solar charging capability
- Retail or promotional product bundles focused on outdoor or emergency preparedness
Technical Detail
Specifications
| Capacity | 178Wh / 48000mAh |
|---|---|
| Battery Type | Lithium-ion |
| Battery Life | 10 years health, 3000 cycles |
| Weight | 4.4 lbs |
| Dimensions | 7.16 x 5.39 x 5.04 inches |
| AC Output | 110V 60Hz, 250W continuous, 350W peak |
| DC Output | 9V-12V, 10A |
| USB Ports | 2 x 5V/2A and 5V/1A |
| USB Smart Port | 5V/9V/12V, max 18W |
| DC Input | 15V/2A (supports AC adapter, car charger, solar panel) |
| Type C Input | 5V/3A |
| Battery Indicator | LED lights show charge level |
| Package Contents | 1 x 178Wh DBPOWER Portable Power Station, 1 x AC adapter, 1 x user guide |
| MOQ | Varies by product, usually 200 to 1000 pcs, confirmed at quotation |
Values shown are the ones stated by the supplier. Anything not listed here is confirmed in writing when we quote.
Technical Features
- 178Wh / 48000mAh lithium-ion battery with 10 years battery health and 3000 charge cycles
- Pure sine wave AC outlet: 110V 60Hz, 250W continuous, 350W peak output
- DC output: 9V to 12V, up to 10A for high-current devices
- Two USB ports: 5V/2A and 5V/1A for standard charging
- One USB Smart port: 5V/9V/12V, up to 18W for fast charging compatible devices
- DC input: 15V/2A (supports AC adapter, car charger, solar panel charger)
- Type C input: 5V/3A for fast charging via USB-C cable
- Battery indicator lights show remaining charge in real time
- Dimensions: 7.16 x 5.39 x 5.04 inches, weighs 4.4 lbs
- No assembly required; ready to use out of the box
Materials
- Lithium-ion battery cell selected for long cycle life and stable discharge
- ABS plastic housing for impact resistance and lightweight structure
- Internal circuit board with overcharge, over-discharge, and short-circuit protection
- Metal connectors and terminals for reliable power transfer
- Rubberized feet on the base to prevent slipping on uneven surfaces
Make It Yours
Customisation Options
- Logo on the housing by silkscreen, offset printing, laser, engraving, stamping press, or heat transfer
- Housing colour and finish changes subject to tooling and printing capability
- Manual and multilingual labelling supplied to your market requirement
- AC adapter and user guide can be branded with your logo and content
How It Is Made
- We confirm product details, including output specs and battery capacity, against the factory’s data before mass production
- Injection moulding of the ABS housing and internal frame
- Assembly of the lithium-ion battery pack with built-in protection circuit
- Installation of the AC inverter, DC and USB modules, and input connectors
- Integration of the battery indicator system and power management firmware
- Function testing: AC output stability, USB charging speed, DC current delivery, and input charging response
- Final inspection of each unit for physical defects, label accuracy, and packaging
Quality And Use
Quality Control
- Product details and a signed sample confirmed before mass production starts
- Production followed through moulding, battery assembly, and final testing
- Every order inspected before shipment
- Function checks cover AC output stability, USB charging speed, and input charging response
- Issues after receipt are handled directly with the sourcing contact who ran the order
Use Guide
- Charge the unit fully before first use using the AC adapter, car charger, or solar panel
- Connect devices to the AC outlet, DC port, or USB ports as needed
- Monitor the battery indicator lights to track remaining charge
- Recharge via AC adapter, car charger (12V/24V), solar panel (15V/2A), or USB-C (5V/3A)
- Do not use with devices exceeding 250W continuous or 350W peak
- Store in a dry, cool place between 0C and 40C when not in use
- If unused for long periods, charge every 3 months to maintain battery health
How It Compares
| Compared with | Honest trade-off |
|---|---|
| Standard power bank | Higher capacity and AC output allow running small appliances, but larger and heavier |
| Gasoline generator | No fuel, no noise, and no emissions, but lower total output and shorter runtime |
| Basic portable inverter | Pure sine wave output protects sensitive electronics, but more expensive |
| No backup power | Reduces downtime during outages, but requires upfront investment |
Questions About This Product
What is the minimum order quantity?
MOQ differs by product and usually falls between 200 and 1000 pcs. We confirm the exact figure with the factory when we quote.
Can we print our logo on the housing?
Yes. Silkscreen, offset printing, laser, engraving, stamping press, and heat transfer are available depending on the artwork.
Can we get a sample first?
Samples are free when the total sample value is under 5 US dollars and you have a DHL, UPS, TNT or FedEx account and cover the courier freight.
How does payment work?
30% deposit before mass production and the balance before shipment. T/T is our usual method; ask us if you need another arrangement.
Is the AC outlet pure sine wave?
Yes. The unit has a pure sine wave AC outlet, suitable for sensitive electronics like laptops and medical devices.
Can we charge it with solar panels?
Yes. The DC input supports solar panel charging at 15V/2A.
How long does the battery last?
The battery is rated for 10 years of health and 3000 charge cycles.
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How MOQ Works When You Source From China
Why the minimum order quantity moves between 200 and 1000 pcs, what actually drives it, and how to bring it down without paying for it twice.
Logo Decoration Methods Compared
Silkscreen, offset, embroidery, laser, engraving, stamping press and heat transfer, and which substrate each one actually belongs on.
The Sample Process Explained
What a free sample covers, what it does not, and why the approved sample matters more than the specification email.
Quote this product
Tell us the quantity, the destination market and any customisation. We come back with a price and a sample plan.