Sunark Deep Cycle Lithium Iron Phosphate Battery 5kwh 10kwh 16kwh Battery Energy Storage Companies High Capacity Lithium Battery

Customization: Available
Type: Li-ion Battery
Cathode Material: LFP

Product Description

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Overview - Basic Info

Model NO.
WallArk
Rechargeable
Yes
Capacity Energy
5-16kwh
Display
LED
Parallel Function
Support 16 Units in Parallel
Communication
RS485/Can/Bluetooth
Installation Method
Wall Mounted
BMS
Built-in
Cycle Life
6000 Cycles @ 0.5c
Warranty
10 Year
Certification
CE/ IEC/ Un38.3/ MSDS
IP Class
IP20
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Product Description

Battery Storage System

Designed with practicality, safety, and flexibility in mind, this wall-mounted LiFePO4 battery range 5.12kWh / 10.24kWh / 16.0768kWh is tailored to meet your daily power needs, whether for grid-tied savings or backup power security.

LiFePO4 Design
Model WA-5120 WA-10240 WA-16076.8
Nominal Voltage (V)51.2V
Rated capacity100AH200AH314AH
Nominal Capacity (WH)51201024016076.8
Usable Capacity (WH)4608921614469.12
Charge Voltage (V)57.657.657.6
Recommend Charge/Discharge (A)50100157
Max. Charge/Discharge (A)100(3s)200(3s)200(3s)
CommunicationRS485/CAN/Bluetooth
Cycle Life>6000 @ 90% DOD
Weight54KG106KG128KG
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Internal Structure

Internal Structure

Our Advantages

Battery Advantages
✅ Friendly Installation

Compact wall-mounted design saves space and simplifies the integration process for residential energy systems.

✅ Optional Wheels & Portability

Equipped with 4pcs universal wheels for easy carrying and moving (Optional).

✅ Real-time Monitoring

Equipped with an LCD display screen, it is convenient to observe the real-time status and health of the battery.

Battery Features
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Packing & Transportation

Professional Packing
Packaging Professional Packing: Carton, Wooden Pallet, and Wooden Box.
Shipping Ports Shenzhen, Shanghai, Guangzhou, Ningbo or other Designated Ports.
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Application Scenarios

Application 1 Application 2
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Production Facility

Factory Overview

Frequently Asked Questions

What is the expected cycle life of this LiFePO4 battery?
The battery offers over 6000 cycles at 90% Depth of Discharge (DOD) under standard operating conditions (25±5°C).
How many units can be connected in parallel?
The system supports connecting up to 16 units in parallel to expand your energy storage capacity as needed.
What communication protocols are supported?
The battery is compatible with RS485, CAN, and Bluetooth communication protocols for seamless integration with various inverters.
Is the Battery Management System (BMS) built-in?
Yes, a high-quality BMS is built into every unit to ensure safety, balance cells, and protect against overcharge or discharge.
What is the warranty period for these batteries?
We provide a 10-year warranty, reflecting our confidence in the product's 10+ year design life.
Can the battery be installed outdoors?
The battery has an IP20 rating, which is designed for indoor wall-mounted installation. For outdoor use, additional protective housing would be required.

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