Wholesale High Density Solar Battery Storage 5kwh 7kwh 8kwh Lithium Battery...

Product Parameters

That guarantee us to supply most competitive cells , battery pack and BMS solutions with advanced lithium technology .

Wholesale high density solar battery storage 5kwh 7kwh 8kwh lithium battery powerwall
Technical Data
Rated Voltage		solar lithium ion battery 48v 5kwh 7kwh 8kwh powerwall
Rated Capacity		5kwh home energy storage battery
Chemistry		Lifepo4 battery cell
Continuous Discharge Current		0.5c~1c or According to customers' requirement
Weight		<50 kgs
Size		custom
Working Temperature	Charge	-10°C ~ 45°C , 65±20%RH;
	Discharge	-10°C ~65°C , 65±20%RH
Storage Temperature	Less than 1 month	-10°C ~ 45°C , 45-75% R.H.
	less than 3 months	-10°C ~ 35°C, 45-75% R.H.
Standard Discharge	Constant Current 0.2C/End Voltage 2.5V cell
Cycle Life	>5000 times
Retention of charge(store in one month)		above 95%
Charge & Discharge	Way of charge	CC/CV(Constant Current / Constant Voltage)
	Standard Charge Current	≤ 0.2c or custom
	Over Charge cut-off voltage	3.7±0.025V/Cell(optional)
	Continuous Discharge Current	≤ 0.5c or custom
	Dischargecut-off voltage	2.65 ±0.025V/Cell(optional)
Protection Function	Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Teperature, Balance

Product Description

Vglory battery manufacturer offers high level safety battery through assembled with high quality A grade cell. which are good replacement of lead-acid batteries and good compatible in all respects with those of lead battery .

We Vglory group ensure providing our client with senior quality lithium battery . gained high reputations among our clients ! Welcome you join our satisfied clients with our good quality series powerwall lithium battery .

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Product Characteristics

Place of Origin	Guangdong, China
Brand Name	Vglory or OEM
Model Number	Pw48V5kwh 10kw
Capacity	48v 5kwh 10kw
Battery type	Energy storage battery
Product name	best battery for solar system
Material	Lifepo4 battery cell
Warranty	3 Year
Charge Current	0.2C
Discharge Current	0.5C
Charge Cut-off Voltage	59.2v
Discharge Cut-off Voltage	41.6v

Product Details

We have professional cell engineer and mechanical engineer who can design the ideal battery pack according our customer’s

mechanical and electric requirement balanced with suitable cost structure

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Our Lithium Battery Features

Battery cells capacity sorting

Automatic cell grading sorting ensure the precision of cell balance as ensure the best capacity and quality of battery pack

Battery cells IR & multi testing

Undertaking internal resistance testing ensure the best consistency of best quality battery pack , as ensure best power performance and prolong lifespan of battery pack

Automatic Welding machine

Which can avoid insufficient welding as ensure the high quality battery pack assembling . which can improve production efficiency mostly

Comprehensive Testing

Using automatic test equipment , comprehensive test of large batteries , cycles , IR, consistency , accurate data , perfect curve , ensure 100% qualified

Automatic sticker machine

The processing of assembly the barcode of batteries can record the capacity , voltage , power , production time , and production batch for easier trace in the future

Package design

Our professional engineer will design the strong package for lithium battery which ensure the safety transportation of lithium battery , which would avoid severe vibrating, impacting , extrusion , and direct light and rain

Component Advantage

High quality Standard of Vglory Battery

Battery Pack design

Our professional engineer will design the best performance battery pack per our customer’s mechanical and electric requirement

LCD display

view all details of battery pack , understand well of the battery conditions

Excellent processing

Our professional engineer care each details to ensure the best quality battery pack

Professional Battery design

Our engineer custom the best solution considering mechanical & electrical concepts

Original A grade Battery Cell :

best consistency , powerful performance above 2000cycles

LCD munti function display

see all data of battery , understand battery pack very clearly .

Clients Feedbacks

Our clients are very satifsfy with our high quality lithium battery !

Our high quality Lithium battery Features

1: Quick response: quick reply within 24 hours ;
3: Good quality: We will arrange production of your order as soon as possible , Provide with best quality lithium battery pack !
4: Fast delivery: once order confirmed , we will make production arrangement and get ready asap ! For sample order, we will ship in around 7 days, for bulk order , we can get shipment ready approx. 15 days
5: QC checking: all battery pack need pass 100% quality test before shipment .
6: Professional Logistic team: Our professional logistic team which are rich experiences in sourcing the best channel & handling shipments for clients ,
7: Tracking Shipments: We will track the shipping status timely ensure our buyers can receive goods in time and safely.
8: Provide competitive factory lower price , super high quality lithium battery pack !
9: provide 3 years warranty as ensure the best quality of battery pack !

Our Projects

Our successful projects such as ESS storage energy system , household solar system , commercial solar system , ev , agv applications , golf carts etc .

vglory professional engineer team have more than 10years experiences in lithium battery field and R&D can custom any best lithium battery solutions

per request which is good replacement for lead-acid battery , etc .

--- Welcome Contact us NOW ! if you have any requirement for the battery , our engineer will custom the best solutions for you ! ---

Product Application

Energy Storage Systems: (solar energy power system , Solar LED light, Solar storage battery , energy storage system,

camping light , solar emergency light, City Grid (On / Off) , Industrial , Community and Home

UPS: uninterruptible power supply/ UPS/ Backup Power ), UPS emergency lights

Telecom Base, telecom base station

Portable Power Station

Marine: boat, Yacht, Marine battery

PRODUCT

Wholesale high density solar battery storage 5kwh 7kwh 8kwh lithium battery powerwall