1. Bogus wholesale solar light power (wattage)
Most dealers of wholesale solar lights will utilize misleading power (wattage), particularly wholesale solar streetlights and sun-powered projectors. The power set apart by the lights is many times 100 watts, 200 watts, or even 500 watts, while the real power and brilliance are even one-10th of that. can’t be reached. The central purposes behind this peculiarity: First, there is no bound together industry standard for wholesale solar lights; second, there is no straightforward and direct influence estimation instrument, and even makers compute the influence of wholesale solar light as indicated by the boundaries of the influence regulator; third, utilization Shoppers by and large don’t grasp sun based lights, and the greater part of them have the mindset that it will be smarter to spend similar cash to purchase lights with a higher power. On this premise, a few providers won’t sell their items on the off chance that the power isn’t bogus.
The power（wattages）of the wholesale solar light is restricted by the limit of the battery, and the limit of the battery is restricted by the photovoltaic board. To make a sun-powered light with a genuine splendor of 100 watts, in the event that it is just on for 8 hours, no less than 3.7V ternary lithium batteries 220AH and 6V are required. The photovoltaic board of 260 watts, will require an exorbitant cost and is in fact challenging to accomplish.
2. The force of the sun based fueled board should match the force of the battery
A few makers’ wholesale solar lights are set apart with a 15A battery, yet they are furnished with a 6V15W photovoltaic board. I have an exceptionally stunning outlook on this. The pinnacle worth of 6V15W photovoltaic boards can produce 2.5AH of power each hour. Assuming the normal daylight term is 4.5H, it is beyond the realm of possibility for 15W sunlight-powered chargers to charge 15A batteries in 4.5 hours completely.
Some could say, think about no other time aside from 4.5 hours. All things considered, notwithstanding the pinnacle worth of 4.5 hours, power can likewise be produced at different times! Indeed, this assertion is right. The proficiency of force age at different times with the exception of the pinnacle, first of all, time is extremely low; besides, the change of pinnacle creation limit here is determined by 100 percent transformation, and it isn’t awful that the photovoltaic power age can arrive at 80% transformation during the time spent charging the battery, which is likewise The motivation behind why your 10000mA power bank can’t charge 2000mA iPhone multiple times. Concerning the subtleties that are not determined here, it is on the grounds that we are not engineers around here and needn’t bother with to be extremely exact.
3. Monocrystalline silicon sunlight-powered chargers are superior to polycrystalline silicon ones
It isn’t precisely on.
Numerous organizations promote that their wholesale solar light and sun-powered chargers are monocrystalline silicon, with high transformation productivity, which is superior to polycrystalline silicon. I’m astounded about this. To quantify the nature of a sun-powered charger according to the viewpoint of sun-based lights, it ought to be whether it can completely charge the battery of the light. for instance, sun-powered drove floodlight, assuming its sun-powered chargers are 6V15W and the power delivered each hour is 2.5A, how would you verify that monocrystalline silicon is superior to polycrystalline silicon? The discussion between monocrystalline silicon and polycrystalline silicon has consistently existed. In research facility tests, the productivity of monocrystalline silicon is to be sure somewhat higher than that of polycrystalline silicon, yet in introduced applications, the hole between them isn’t huge. Applied to sun powered lights, whether it is monocrystalline or polycrystalline, it will be enough length of great sun-powered chargers can be utilized.
4. Sun-powered chargers should be introduced where they can get the greatest measure of daylight
The motivation behind why numerous clients purchase sun-oriented lights is that it is not difficult to introduce and doesn’t need links, yet in viable applications, they don’t consider whether their current circumstance is reasonable for introducing sun-powered lights. Assuming the sunlight-based lights are introduced in places with under 3 hours of daylight, do you guarantee that the sun-oriented lights are not difficult to utilize? The ideal wiring distance between the light and the sunlight-based charger is 5 meters, the more drawn out the changing productivity is, the lower the transformation effectiveness.
5. Do sun powered lights utilize new batteries?
As of now, the batteries sold by wholesale solar light battery providers available are totally dismantled batteries for new energy vehicles, whether ternary lithium or lithium iron phosphate batteries are dismantled batteries. The reasons are as per the following: First, pristine batteries are costly, and hardly any producers can utilize them; second, fresh out of the box new batteries are provided to significant clients like new energy vehicles, and regardless of whether they have cash, they can’t get them.
So is the dismantled battery sturdy? The response is that the dismantled battery is likewise truly sturdy. Clients of our own wholesale solar lights that we sold quite a while back are as yet utilizing them. There is a finished arrangement of discovery techniques for dismantling the battery, and top-notch batteries can be gotten for however long they are completely screened. The test here isn’t the nature of the actual battery, yet human instinct.