Intelligent Residential Solar Energy Storage System

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

Product Description

Basic Specifications

Model NO.
GMLW12-1.2-4-w*
Nominal Capacity
4kwh
Cycle Life
3500 cycles
Rated Battery Voltage
12.8V
Operating Voltage Range
12~15V
Max Charge/Discharge
100A/100A
Max Stack Quantity
5 Units
Specification
481*522*175mm
HS Code
8441200000
Production Capacity
50,000 pieces/Year

Packaging & Delivery

Package Size
48.10cm * 52.20cm * 17.50cm
Gross Weight
22.000kg

Product Description

Intelligent Residential Solar Energy Storage System Intelligent Residential Solar Energy Storage System Technical View
Parameter Model Details Efficiency Battery Specs
Battery Type LFP (LiFePO4) MPPT Efficiency: 99.9% Cycle Life: 8000
Capacity 314Ah / 4KWh - 16KWh Max Efficiency: 97.8% Standard Voltage: 12.8V-51.2V
PV Input Max 500 VDC MPPT Range: 30~450VDC Max Input: 800W - 18000W
AC Output 1200W - 12000W 220/230V @ 50/60Hz PF: 1 leading-1 lagging

Manufacturing Overview

Facility 1 Facility 2 Facility 3 Facility 4 Facility 5 Facility 6

Frequently Asked Questions

Are you a manufacturer or a trading company?
We are a specialized manufacturer of solar energy storage systems with our own dedicated factory facilities.
Do you support customized manufacturing (OEM/ODM)?
Yes, we provide comprehensive OEM and ODM services. Our experienced R&D team can deliver tailored energy solutions to meet specific customer requirements.
What is the typical delivery timeframe?
For items currently in stock, the standard delivery time is approximately one month.
Is it possible to request product samples?
Samples are available upon request. Customers are responsible for the sample cost and associated freight charges.
What are your standard payment terms?
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, or as otherwise negotiated.
What is the cycle life of these battery systems?
Depending on the specific model and configuration, our systems offer a cycle life ranging from 3500 up to 8000 cycles for premium LFP units.

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