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guangzhou pmd technology co ltd

Country/Region:china

Contact Person:MissCindy pei

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China Wifi Smart Connection Home Solar Generate Energy Storage System wholesale

Wifi Smart Connection Home Solar Generate Energy Storage System

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Place of Origin :Guangdong, China

MOQ :negotiated

Price :negotiated

Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram

Delivery Time :negotiated

Power :5kwh 10kwh

AC output :220/230/240v

Warranty :5 Years

Output Frequency :50Hz/60Hz

Battery type :Lifepo4/lithium Battery

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Wifi Smart Connection Home Solar Generate Energy Storage System

Product parameters

Battery Pack specifications for single module
No	Item	General Parameter		Remark
1	Combination method	16S2P
2	Rated Capacity	Typical	100Ah	Standard discharge after Standard charge(package)
		Minimum	99Ah
3	Factory Voltage	48V-49.5V		Mean Operation Voltage
4	Voltage at end of Discharge	<=43.2V		Discharge Cut-off Voltage
5	Charging Voltage	57V
6	Internal Impedance	≤100mΩ		Under 20±5℃ Environment Temperature , the Usage Frequency of Fully Charge( 1KHz) , Use AC Internal Impedance test machine
7	Max Charging Current(Icm)	100A		Ampere-meter ,Maximum allowable charging current of the battery pack
8	Limited Charging Voltage(Ucl)	57.6V		Volta-meter (Serial*3.6V) ,Battery pack safe charging voltage
9	Max Discharging current	100A		Maximum discharge current allowed by the battery pack
10	Discharge Cut-off voltage(Udo)	43.2V		Voltage of the battery when the discharge is stopped
11	Operation Temperature Range	Charge:0~55℃
		Discharge: -20~60℃
12	Storage Temperature Range	-20℃~25℃		Recommend(25±3℃)；≤90%RH storage moisture range.
13	Single module Size/weight	680485180 (220)mm /50Kg		1PCS,About 50kg for a single module

2~5K ON-GRID INVERTER WITH ENERGY STORAGE
Max. PV Array Power	3000W	4000W	6000W
Rated Output Power	2000VA/2000W	3000VA/3000W	5000VA/5000W
Maximum PV Array Open Circuit Voltage	450 VDC
PV input voltage range	120 VDC ~ 450 VDC
MPPT Range @ Operating Voltage	120 VDC ~ 430 VDC
Maximum PV input current	10A	18A	27A
Number of MPP Tracker	1
GRID-TIE OPERATION
GRID OUTPUT (AC)
Nominal Output Voltage	220/230/240 VAC
Output Voltage Range	184 - 264.5 VAC or 195.5 - 253 VAC (Selectable)
Nominal Output Current	8.7A	13A	21.7A
Power Factor range	0.9 lag ~ 0.9 lead, default 0.99
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)	0.96
OFF-GRID/HYBRID OPERATION
GRID INPUT
Acceptable Input Voltage Range	90 - 280 VAC or 170 - 280 VAC
Frequency Range	50 Hz/60 Hz (Auto sensing)
Maximum AC Input Current	20A	30A	40A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	220/230/240 VAC
Output Waveform	Pure sine wave
Efficiency (DC to AC)	0.92	0.92	0.93
Dimension, D X W X H (mm)	142 x 297 x 455
Net Weight (kgs)	10	11	12

FAQ

Q: Can I buy sample from you?

A: Yes, sample order testing is welcome.

Q: Can I do my own brand?
A: Yes, we'd love to accept to print your logo on our products and help you build your brands.

Q: Can I be your distributor/agent?
A: Yes, we recruit global partners for win-win business cooperation.

Q: What OEM/ODM services can you provide?
A: Structure, Hardware, Software, Function, Logo printing, Colors, Package, etc.

Q: What is the lead time for sample/mass production?
A: Sample: 5-7 days
Mass Production: 35-45 days. (Depends on order quantity)

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