500/1000/2000/3000wh Solar Mppt Inverter All- In-one Off-grid Portable Solar Standby Power Station Solar System for Home

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Product Description

Parameter
Battery pack	Model	CD-1500S
	Battery type	18650 NCM power battery
	Battery cell capacity	2500mAh
	Nominal voltage	22.2V
	Nominal capacity	100AH
	Battery energy	2.22KWH
	Float charging voltage	25.2V
	Discharge cut-off voltage	18.6V
	Discharge Recover voltage	23.4V
Inverter	Rated power	1500W
	Input voltage range(AC)	77-150V/160-275V
	Output voltage (AC)	110V/220V
	Frequency input	45-65HZ
	Frequency output	50/60HZ
	Wave output	Pure sine wave
PV input	PV panel input voltage	30-150V
	MPPT efficiency	>=99%
	PV input power(MAX)	800W
	Rated charging current(MAX)	30A
Output interface	USB output(DC)	5V/2A*2pcs
	DC output(DC)	12V/2A*2pcs
	AC outlet	*2pcs
Other info	Working temperature	-20℃~+50℃
	Storage temperature	-20℃~+55℃
	Warranty	12 months
	Gross weight	56KG
	Size	536322478mm
	Pakcing size	625414680mm

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Company Information

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FAQ

1.What products do you make?
We provide lithium ion battery for street light, customized lithium battery pack for the most electrics appliances, solar storage battery, electric bicycle battery, and portable power station.

2.Do you provide OEM service?
YES. The required quantity is 200 pcs and above.

3.How long does it take for sampling?
It takes 2-3 days for small battery pack(with capacity below 50AH), and 4~7days for big battery pack(with capacity above 50AH).

4.How long is your lead time?
The lead time is 5~7 days for orders with quantity below 50 pcs, 8~15 days for 50-300 pcs, and 10~20 days for 500 pcs and above.

5.How do you ship the goods?
We generally ship the sample via DHL, UPS, EMS, Fedex, TNT, and normal orders by sea or by air, depends on the quantity of the order. If you need us to arrange shipping for you, we will approach the best method to lower your cost.

6.How do you guarantee the quality?
Our production is proceeding with the guideline of ISO9001 quality management system and we have a strict QC procedure for picking out unqualified products, which is battery capacity classifying, aging, sampling inspection, general testing, discharge testing and appearance checking, with all the procedure gone over, we can control the faulty rate below 0.003%.

7.How long is your warranty?
3 years for solar street light battery, battery pack and solar storage battery, 1 year for portable power station. Besides, all of our products have been insured by CPIC, so please rest assured of the safety performance.

8.For solar street light battery, what should I know about rainy or cloudy days?

The battery for solar street light is hardly being charged during rainy or cloudy days, so it should be customized to be capable for working in the worst weather condition locally, so please let us know how long are the continuous rainy or cloudy days that your could estimate.