Home Solar Battery Storage System for Grid-Tie & off-Grid Use

Customization: Available
Nominal Voltage: 12V
Warranty: 1 Year

Product Description

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Basic Information

Model NO.GMLW12-1.2-4*
Nominal Capacity4kwh
Cycle Life3500-8000 cycles
Rated Voltage12.8V
Voltage Range12~15V
Max Charge/Discharge100A/100A
Stack QuantityUp to 5
HS Code8441200000
Home Solar Battery Storage System
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Packaging & Delivery

Package Size48.10cm * 52.20cm * 17.50cm
Gross Weight22.000kg
Production Capacity50,000 pieces/Year
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Technical Specifications

Parameter Details GMLW 12-1.2-4(-w) GMLM24-5-8(-w) GMLM48-6-16(-w)
Efficiency MPPT / Battery 99.9% / 98.1% 99.9% / 98.1% 99.9% / 98.1%
Battery Pack Type / Capacity LFP / 314Ah LFP / 314Ah LFP / 314Ah
Storage Energy Capacity 4KWh 8KWh 16KWh
AC Output Rated Power 1200W 5000W 6200W
PV Input Max Voltage 500 VDC 500 VDC 500 VDC
Environment Temp / Humidity -20~60℃ -20~60℃ 4-95% RH
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Product Display

Solar Battery Detail
Application 1 Application 2 Application 3
Feature 1 Feature 2 Feature 3

Frequently Asked Questions

Are you a trading company or a manufacturer?
We are a professional manufacturing factory specializing in solar energy storage solutions.
Does your company provide customized manufacturing?
Yes, we provide comprehensive OEM/ODM services. Our experienced R&D team develops customized solutions to meet specific customer requirements efficiently.
What is the typical delivery time for orders?
For items currently in stock, the delivery time is approximately 1 month.
Do you provide samples for testing?
Samples are available upon request. Customers are required to pay for the sample unit and the associated freight costs.
What are your standard terms of payment?
For orders under $3000, 100% payment is required before shipment. For orders exceeding $3000, a 30% deposit is required, with the remaining 70% due before shipment. Alternative terms can be negotiated.
What is the lifespan of the battery system?
The system utilizes high-quality LFP (LiFePO4) cells, offering a cycle life of 3500 to 8000 cycles depending on the specific model and depth of discharge.

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