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Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System

Name: Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System
Brand: KINGKONG BATTERY
Price: 2 USD

Wholesale Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System from china suppliers

Model Number : 51.2V 300AH P001

Brand Name : KINGKONG BATTERY

Place of Origin : Guangdong, China

Certification : CE/UN38.3/MSDS

Price : $2,557.00 - $7,252.00/sets

Battery Type : LiFePO4

Output Power Range : 20-50 kWh

Dimension (L*W*H) : 15kWh: 530*480*760mm

Weight : 15kWh: 175kg/202kg

System Type : Stackable

Type : Split

Communication Port : CAN, RS485

Protection Class : IP55

Grid connection : Hybrid grid, Off grid

Product name : 51.2V 300AH

Voltage : 153.6V-409.6V

Energy : 15/20/25/30/35/40kwh / pack

Max Charging Current : 50A

Max Discharge Current : 50A

Max. parallel number : 20 parallel

Cycle life : 6000 Times

Battery Cell : 100% New, High Quality Grade A, LiFePO4 cell

warranty : 10YEARS

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Battery Specifications
Model No	KK-HV-15.36KWH	KK-HV-20.48KWH	KK-HV-25.6KWH	KK-HV-30.72KWH	KK-HV-35.84KWH	KK-HV-40.96KWH
Nominal Capacity	15.36KWh	20.48KWh	25.6KWh	30.72KWh	35.84KWh	40.96KWh
Cell Matching	48S1P	64S1P	80S1P	96S1P	112S1P	128S1P
Working Voltage Range	124.8-172.8V	166.4-230.4V	208-288V	249.6-345.6V	291.2-403.2V	332.8-460.8V
Nominal Voltage	153.6V	204.8V	256.0V	307.2V	358.4V	409.6V
Weight	175kg/202kg	223kg/252kg	271kg/301kg	319kg/351kg	367kg/401kg	415kg/452kg
Dimension(WxDxH)	530480760mm	530480920mm	5304801080mm	5304801240mm	5304801400mm	5304801560mm
Battery Type		LFP(LiFePO4)
Nominal Working Current		50A
Communication Port		CAN/RS485
Working Temperature Range		Charge: 0-45C/Discharge:-10-50℃
Waterproof		IP55
Installation Method		Floor-standing
Cycle Life		6000 times
Peak Charge/Discharge Current		50A
Discharge Rate of Module		≤3.5%/month/@25℃
Module Series Connection /Module		8S~16S
Parallel Connection		16 units in parallel
Support Inverter Brand		Victron,Pylon,Deye,SMA,Growatt,Goodwe,MPP,Voltronicpower,Pchne,Sofarsolar,Megarevo.......
Warranty		10 years

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

Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System

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 RFQ, we have received RFQ'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

Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System

Just like the partners below

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

Home Energy Storage 10Kwh 20Kwh 30Kwh 40kw Lifepo4 Battery Pack For Solar Power System

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 packmust get the cellsbalanced (same voltage )before assembly. Later if there happens don't know how to assembled or wrong assembly is not accepted refund. Professionals will detectedvoltage/resistance/appearanceand 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 oflossof 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 theprotection 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 prototype 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!

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