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Secured Trading Service

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If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery

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Product Details
Customization: Available
Weight: 58kg Per Module
Warranty: 5 Year
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
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Clearer shipment tracking with platform-supported logistics.
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Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
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  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
  • Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
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  • Overview
  • Product Description
  • Specification
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
GW8.3-BAT-D-G20
Cycle Life
8000 Cycles
Nominal Capacity
5.12 / 6 / 8.32 / 9 Kwh
Standard and Certification
IEC62619, IEC60730, CE, Cec, VDE2510
System Capacity
5-48 Kwh Per Battery Stack
Battery Operating Voltage
700-950 V (Three-Phase System)
Grid Operation
Hybrid Grid-Connected and off-Grid Operation
Backup Function
Seamless on-Grid / off-Grid Switchover
Expandability
up to 12 Battery Modules
Protection Rating
IP66
Safety Protection
Afci 3.0 and Integrated Electrical Protection
Charging Temperature
-20°C / -18°C / +2°C to +55°C
Discharging Temperature
-20°C to +55°C
Module Dimensions
800 × 326 × 270 mm
Module Weight
57.5-79 Kg
Maximum Operating Altitude
4, 000 M
Transport Package
Standard Specifications
Specification
Standard specifications
Trademark
ShineCen
Origin
China
HS Code
85076000
Production Capacity
50000PCS/Year

Packaging & Delivery

Package Size
85.00cm * 30.00cm * 200.00cm
Package Gross Weight
320.000kg

Product Description

Product Description
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Parameter
GW5.1-BATD-G20
GW8.3-BATD-G20
GW5.1-BATD-G21
GW8.3-BATD-G21
Nominal/usable (kWh)
5.12/5
8.32/8
5.12/5
8.32/8
3-phase voltage (V)
700-950
700-950
700-950
700-950
Max. input current (A)
12
19
12
19
Max.output current (A)
13.2
21
13.2
21
Max.input/output (kW)
5/5
8/8
5/5
8/8
Peak output, 10 s (kW)
7.5
12
7.5
12
Charging range (°C)
-18to +55
-18to +55
+2 to +55
+2 to +55
Discharging range (°C)
-20 to +55
-20 to +55
-20to+55
-20 to +55
Weight (kg)
57.5± 1
79±1
57.5±1
79±1
Heating module
Listed
Listed
Not listed
Not listed
Cycle life*
≥8,000
≥8,000
≥8,000
≥8,000
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Specification
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Company Profile
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Since 2018, we have focused on turning clean energy technologies into practical systems for real-world applications. Energy storage is at the core of our business, supported by a broader portfolio covering solar-integrated buildings, vehicle-mounted solar systems, heat pumps, and solar lighting.
Our energy storage portfolio includes residential and commercial & industrial systems designed for solar self-consumption, backup power, peak-load management, and greater energy independence. Rather than offering a one-size-fits-all product, we consider the customer's load profile, installation environment, backup requirements, and future expansion plans to identify a suitable system configuration.
Our experience across buildings, transportation, heating, and lighting gives us a wider perspective on how renewable energy can be integrated into everyday life and business operations. This application-driven approach allows us to focus on both product performance and the way each system will be used.
We work with distributors, installers, project developers, and energy professionals in international markets. Through clear technical communication and a practical understanding of local requirements, we aim to help our partners deliver dependable clean energy projects and build long-term value together.
Packaging & Shipping
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery
FAQ
Q1: What is your minimum order quantity (MOQ)?
A: MOQ depends on different models. Standard items support small trial orders, customized products require higher MOQ. Please contact us for detailed quotation.
 
Q2: Can you provide OEM & ODM customization service?
A: Yes. We support custom logo, packaging, parameters and other requirements. Please send us your detailed specifications.
 
Q3: Can I get product samples before bulk order?
A: Samples are available. Sample cost and freight fee will be charged, and sample cost can be refunded upon large-volume formal order.
 
Q4: What certifications can you provide for export?
A: We supply CE, ISO and other related test documents. Extra certificates can be applied according to your target market requirements.
 
Q5: What is your production lead-time?
A: 15-25 working days for standard models. Customized orders need more time, exact lead-time will be confirmed after order confirmation.
 
Q6: What payment terms do you accept?
A: We support T/T, L/C at sight and other negotiable payment terms. Please discuss details with our sales team.
Ess 48V 100ah 5kwh 10kwh 15kwh 25kwh Lithium Ion LiFePO4 Rechargeable off Grid Solar Energy Storage System Power Backup Home Battery

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