Home > Li Ion Battery >

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator

Product Categories

Guangdong beineng New Energy Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator

Name: Y Presales Project Design OEM Solar Controller for 500W1000W OffGrid Solar Generator
Brand: Kingkong Batttery
Price: 0.35 USD

China Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator wholesale

Warranty : 3years

Free installation service : NO

Place of Origin : China

Brand Name : Kingkong Batttery

Model Number : KKB-Solar Controller

Application : Home, Commercial, Industrial,Outdoor

Solar Panel Type : Monocrystalline Silicon, Polycrystalline Silicon

Battery Type : Lithium Ion

Controller Type : MPPT

Mounting Type : Ground Mounting

Load Power (W) : 3kw, 5KW

Output Voltage (V) : 220V

Output Frequency : 50/60Hz

Work Time (h) : 50000

Certificate : CE Rohs

Pre-sales project design : Y

RATED POWER : 500W/1000W/2000W/3000W/5000W

Display : Digital LCD

Communication : RS485/WIFI(optional)

Heat Dissipation/Cooling : Temperature control by intelligent exhaust fan

Frequency : 50/60Hz

Output Voltage : 220VAC

Battery Voltage : 12.8V/25.6V/48V

MOQ : 500 watts

Price : $0.35/watts 500-999 watts

Contact Now

Model	KKB-N500	KKB-N1000	MPSG-N2000	MPSG-N3000	MPSG-N5000
Battery Voltage	12.8V	25.6V	25.6V	25.6V	48V
Inverter
RATED POWER	500W	1000W	2000W	3000W	5000W
Input Voltage Range	110/220VAC±10%
Input Frequency	45-65Hz
Output Voltage	110/120/220/240VAC(optional)
Output Frequency	50/60Hz
Output Wave	Pure Sine Wave
Speficifation Of Built-in Lithium Battery	600WH	1200WH	2500WH	3000WH	5000WH
Communication	RS485/WIFI(optional)
Solar Input
Max. PV Power	240W	480W	800W	1500W	3000W
Range Of Charging Voltage	15-90VDC	30-90VDC	30-90VDC	30-130VDC	60-160VDC
Rated Charge Current	20A			30A	60A	60A
DC Output
5VDC USB Output	2个/MAX 2A
12VDC Output Ports	2个/MAX 2A
PHYSICAL
Heat Dissipation/Cooling	Temperature control by intelligent exhaust fan
Display	Digital LCD
Electricity Charging	Yes
External Size：WDH（mm）	410210300mm	410210385mm	460275495mm	460275495mm	550300600mm
Package Size：WDH（mm）	458258348mm	458258433mm	495×290×640mm	495×290×640mm	585×315×760mm
G.W.(Gross Weight)	18kg	27kg	50kg	59kg	90kg

About KingKongBattery

KingKong batterynow have enough stock in
China/Poland EU/US/CA/UK location for the
(1)3.2V LiFePO4 cell.
(2)12V LiFePO4 battery pack.
(3)48V energy storage system.
It's best time to have quick shipping!
Talk Leo(Click here) to get more details

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator

Why KingKongBattery is your BEST Partner?

--Your Expert For Power Solution:
With 13 years of experience in the battery industry, KingKong battery has served over 12,000 cusTomers from 80+ countries. We have 4 overseas warehouses.

Because of maintaining a repurchase rate of over 90%, an on-time delivery rate of 99.5%, and receiving 98% positive feedback rated by , we have received 's recommendation.

--Source Factory & Direct Distributor:
We are direct distributors for EV, CATL, LISHEN, CALB, and REPT batteries.
All batteries are 100% original Grade A and brand new. We maintain weekly fresh stock with newly produced cells, ensuring long-term supply for your projects without worrying about stock availability.

--Guaranteed Quality Service:
We guarantee 100% tested batteries, ensuring strict testing before shipment with matched voltage and IR. We welcome QC checking and online video checking before shipping.

--Fully Warranty Service Guaranteed:
KingKong battery has self-operated overseas warehouses and repair centers in Poland and Germany, providing 100% product usage guidance and technical support. For products confirmed to have non-artificial quality issues, we offer complete after-sales service, ensuring worry-free shopping for you.

--OEM / ODM Supported:
With an experienced team of energy storage structural and software engineers, we offer flexible customization services.
Additionally, our marketing team provides one-on-one support, offering a full range of marketing solutions and services to help
you expand your business in local markets.

Send an inquiry NOW(Click here)

Leo is here at your service to help you get guaranteed power.

---------------------------------------------------------

Real customer feedback

How we guarantee TOP quality?

Grade A CELL 100% Brand New with Original QR code !!!!!

QR CODE Scanner
VERIFIED QR CODE
Talk Leo(Click here) to get more details

All Single battery must test over 3 times before shipping,

to make sure they are in top quality level,
with full capacity, matched voltage & internal resistance.
Please contact Talk Leo(Click here) to learn more about our offer. Thanks.

Reliability TEST

Top Equipment & Production

Accessories you will also need

KingKong battery are Official distributor of EVE/ HC/NDSD brand and Supply other safety Pack accessories together.

Just show us what kinds of BMS you need.

Leo will quote the RIGHT BMS/KITS and accessores together.

100% technicial support
100% after-sales support
Talk Leo(Click here) to get more details

Inverter Protocol Matching

BMS Inverter Communication Protocol Matching Table

Packing & Shipping

FAQ

DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don't know how to assembled or wrong assembly is not accepted refund. Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 15 days, after that means batteries have no problem, does not provide return nor refund. If you found problems you can contact us for return or refund.Battery can only be unused(the electrode intact, no welding, no wear, the appearance good)to provide return. Any return behavior buyers need to be responsible for shipping fee.

1).Warranty period:5 years(from the date of successful delivery),if the single battery capacity less than 80% initialcapacity,take the test pictures or video to us,we will replace it or give satisfied solution.
2).If any miss or damaged for the shipping. Please contact us firstly, then send us the picture or video to check. In case of
lossof cargo or the battery is damaged and can not be used or there is a greater risk of use,we will communicate with buyer if resend it or replace it or refund the product cost.If buyer send back the cells to seller,buyer should pay for the shipping cost.

3).These situations not provide return nor refund
1. After the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.
2. For damage caused , such as battery bulge/welded, battery pack without protection BMS caused by charging.

Tips:
* These products are proto type batteries without protection board, you need to purchase a match one!

Pls click here to consult us.
* please consider before taking orders, place order means you have agreed. thank you for your cooperation!

Product Tags:

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Guangdong beineng New Energy Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator

500W Solar Controller

Off-Grid Solar Controller

1000W Solar Controller

Y Pre-sales Project Design OEM Solar Controller for 500W/1000W Off-Grid Solar Generator Images