Whc High Voltage Stacked Lithium Battery Modular Design 5kwh 10kwh 20kwh LiFePO4 Battery Pack

Customization: Available
Type: Lithium-Ion Batteries
Usage: UPS, Electric Power, Lighting

Product Description

📋 Basic Specification
Model NO.
WHC-ESS-P51.2V300AH
Nominal Voltage
51.2V
Battery Type
Lithium Iron Phosphate (LiFePO4)
Discharge Rate
High Discharge Rate
Protection Rating
IP 65
Dimensions
640(W)*400(H)*175(D) mm
Weight
44 Kg
Operating Temp
-20~55°C
Storage Spec
51.2V 300AH (Stackable)
Capacity
15360 WH
🌟 Product Overview

Stackable 51.2V 300AH Solar Energy Storage System

This high-voltage stacked lithium battery features a modular design, making it ideal for scalable energy needs ranging from 5kWh to over 30kWh. The LiFePO4 chemistry ensures maximum safety and longevity for residential and commercial solar applications.

Stackable Battery System
💎 Key Features & Benefits
🔄 High Cycle Life

>5000 cycles @ 0.5C 100% D.O.D for effectively lower total cost of ownership.

🛡️ Built-in BMS Protection

Integrated Battery Management System protects against over-charging, over-discharging, and short circuits.

⚖️ Light Weight

Higher energy density (Wh/kg), approximately 1/3 the weight of comparable SLA batteries.

🌡️ Wide Temperature Range

Reliable performance in ambient temperatures ranging from -20°C up to +60°C.

Modular Battery Design Internal Structure
✅ The LiFePO4 Advantage

Unlike common lithium-ion batteries that degrade after a few hundred cycles, LiFePO4 batteries typically offer at least 3,000 to 10,000 full charge cycles. They use lithium iron phosphate as the cathode material, providing superior thermal and chemical stability compared to traditional lithium polymer batteries.

Battery Comparison
📊 Technical Parameters
No. Model Capacity (WH) MOQ
17 WHC-ESS-P51.2V300AH 15360 ≥10 PCS
18 WHC-ESS-P51.2V400AH 20480 ≥10 PCS
19 WHC-ESS-P51.2V500AH 25600 ≥10 PCS
20 WHC-ESS-P51.2V600AH 30720 ≥10 PCS
📸 Product Gallery & Production
Product View 1 Product View 2 Product View 3
Packaging Delivery Preparation
🏭 Factory Strength & Quality
Factory Environment Certificates
❓ Frequently Asked Questions
Are you a factory or a trading company?
We are a professional factory specializing in solar energy storage solutions.
Can I customize the product with my own logo?
Yes, OEM services are available. We can print your logo on the battery case based on your requirements.
What certifications do these batteries have?
Our products have passed CE, RoHS, and ISO9001:2008 quality management system certifications, along with several national patents.
What is the typical delivery time for an order?
Usually, delivery takes 14-20 days, depending on the specific product type and order quantity.
What are the advantages of this stackable design?
The modular stackable design allows for easy installation and expansion, enabling users to increase capacity by simply adding more modules as needed.
How many cycles can I expect from the LiFePO4 cells?
These batteries offer high durability with over 5,000 cycles at 100% Depth of Discharge (DOD).
Applications

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