Solar fan model comparison
Solar Fan Wholesale Comparison: Battery, Panel and Runtime
Updated: 2026-10-13
A useful solar fan quotation identifies the exact fan, battery, panel and running conditions. This comparison brings the specifications on SunVora product pages into one table so importers can build a model-specific shortlist.
Quick buying answer
For a lower reference price, compare the D-338. For a larger listed battery, compare the D-318A and D-328. For remote-control options, check the D-919, E-300 and S-600 product specifications. The best fit depends on your selling price, required runtime, controls and carton costs; confirm performance with a sample before ordering.
Model specifications at a glance
Source: the linked SunVora product pages, based on supplied catalog specifications. Runtime and performance claims are supplier-stated and have not been independently tested by SunVora. Confirm the supplied configuration before ordering.
| Model / specification source | Fan / rated power | Listed battery | Listed solar panel | Supplier-stated runtime | Reference unit price |
|---|---|---|---|---|---|
| D-318A 16" Premium Solar Fan | 16 in · 35W | 30,000mAh lithium battery pack; replaceable | 16V / 25W monocrystalline · 350 × 450mm · 5m cable | Highest speed: 10+ hours; lowest speed: 20 hours | ¥201.50 (CNY) |
| D-328 18" Solar Stand Fan | 18 in · 35W | 30,000mAh lithium battery pack · 12 × 18650 cells | 16V / 25W monocrystalline · 350 × 450mm · 5m cable | Highest speed: 10+ hours; lowest speed: 20 hours | ¥206.00 (CNY) |
| D-338 16" Solar Stand Fan | 16 in · 15W | 8,000mAh lithium battery pack · 4 × 18650 cells | 9V / 12W monocrystalline · 350 × 235mm · 5m cable | Level 3: 4–6 hours; level 1: 12 hours | ¥93.50 (CNY) |
| D-358 16" Solar Stand Fan | 16 in · 25W | 18,000mAh lithium battery pack | 9V / 20W monocrystalline · 350 × 400mm · 5m cable | Highest speed: 6 hours; lowest speed: 12 hours | ¥120.00 (CNY) |
| D-398 16" Solar Stand Fan | 16 in · 25W | 18,000mAh lithium battery pack | 9V / 20W Grade-A polycrystalline · 350 × 400mm | Level 3: 5 hours; level 1: 10 hours | ¥120.00 (CNY) |
| D-919 16" Remote Solar Fan | 16 in · 25W | 18,000mAh lithium battery pack | 16V / 20W monocrystalline · 400 × 350mm · 5m cable | Supplier-listed range: 6–18 hours | ¥162.00 (CNY) |
| E-300 16" Remote Solar Fan | 16 in · 25W | 18,000mAh lithium battery pack · 6 × 18650 cells | 9V / 20W monocrystalline · 350 × 400mm · 5m cable | Highest speed: 4.5 hours; lowest speed: 12 hours | ¥126.00 (CNY) |
| S-600 16" Solar Stand Fan | 16 in · 25W | 18,000mAh lithium battery pack · 6 × 18650 cells | 9V / 20W monocrystalline · 350 × 400mm · 5m cable | Highest speed: 4.5 hours; lowest speed: 12 hours | ¥162.00 (CNY) |
Prices, specifications and source links use the same catalog data as the product pages. Freight and destination charges are confirmed separately.
How do the D-338, D-318A and D-328 differ?
The D-338 listing specifies a 16-inch, 15W fan with an 8,000mAh battery and a 12W panel. Its runtime is stated as 4–6 hours at level 3 and 12 hours at level 1. This makes it a model to investigate when reference unit price is a key screening factor.
The D-318A and D-328 listings specify 30,000mAh batteries and 25W panels. The D-318A is 16 inches and the D-328 is 18 inches. Their listed runtime is more than 10 hours at the highest speed and 20 hours at the lowest speed. These are supplier claims, not independent test results or a guarantee of performance in every location.
- Compare each model at the same speed and with the same lighting or USB loads.
- Ask for battery nominal voltage, energy in Wh, replacement availability and warranty terms.
- Use a fully charged sample to check your intended operating conditions.
Why should importers compare the whole kit?
A battery capacity figure by itself does not establish runtime. Panel wattage, charging compatibility, motor demand, fan speed and optional loads matter to the comparison. Charging times and runtime in the catalog should be reconfirmed for the supplied configuration.
Ask whether the final quotation includes the pictured panel, battery, adapter, connecting cables and any external lamp. Where a function is not listed for a model, ask for confirmation instead of assuming it is included.
- Request the exact panel rating and compatible input voltage.
- Confirm adapter plug, panel cable length and battery replacement arrangement.
- Check the panel and fan packing dimensions before calculating shipment volume.
How do I request a usable wholesale quote?
SunVora sample orders start from 10 units and standard bulk orders from 100 units, subject to model and carton confirmation. Prices in the comparison table are indicative catalog prices in the marked currency; they do not include a confirmed landed cost.
Send your shortlist, quantity per model, destination country and city or port, and branding requirements. Ask for final unit prices, carton quantities, dimensions, gross weights, preparation time and freight terms. Confirm duties, port costs and local delivery separately with the relevant service provider.
- Begin with two or three shortlisted models rather than an unspecified fan request.
- State whether you need logo, retail packaging, manual or plug customization.
- Confirm final specifications and commercial terms before payment.
Frequently asked questions
Which listed SunVora solar fan has the lower reference price?
The D-338 has the lowest reference unit price among the eight models in this comparison at the time of this catalog update. Its listed battery is 8,000mAh and its panel is 12W. Use the current product page and request a final quotation before ordering.
Can I advertise 20 hours of solar fan runtime?
The D-318A and D-328 list 20 hours at the lowest speed. Do not present that figure as runtime at every speed. Ask the supplier for the test conditions and verify a sample under your intended conditions.
Are solar panels included in the displayed price?
The product pages list panel specifications, but the final contents of the quoted kit must be confirmed for the exact model. Ask SunVora to confirm the panel, battery, adapter, cables and accessories in writing.
Compare the available models
Open product pages for the exact specifications and indicative prices; ask for final model, quantity and China freight terms before ordering.