off Grid 230V Economic Best Cell Selling Storage LiFePO4 Lithium Battery Module

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Product Description

Basic Information
Model NO.
WM5KLV
Nominal Capacity
100ah - 800ah
Cycle Life
6000 Cycles at 80% Dod
Voltage
51.2V
Installation
Wall / Stack / Floor Mounted
Service
OEM / ODM
Span Life
10 Years
Function
Bluetooth Remote Monitor
Cell Brand
Eve / Catl / Byd
System Type
On Grid / Off Grid
Product Overview
Hot Sale Solar wall mounted energy storage 48V/51.2V 100ah 5kWh LiFePO4 lithium-ion battery pack, equipped with intelligent BMS with Bluetooth function and remote monitoring function. It features an optional LCD screen, made of A-class cells for long cycle life and high energy density. With a versatile structural design for vertical and horizontal stacking, it supports up to 32 units in parallel (3200Ah). Lightweight and easy to install via wall mounting, floor, or stacking methods, it is compatible with all major inverters on the market for residential, commercial, and backup solar systems.
Technical Specification
Items Specification 5kWh (100Ah) 10kWh (200Ah) 15kWh (300Ah) 20kWh (400Ah)
Battery Type LiFePO4 LFP Battery Cells
Nominal Voltage 51.2V Stable Power Delivery
Charge Cut-off 57.6V Automatic Protection
Cycle Life ≥6000 Cycles At 80% Depth of Discharge
Communication Interface RS485 / CAN / RS232
Dimensions (mm) Size (L×W×H) 570×440×172.5 570×440×345 570×440×517.5 570×440×690
Weight Approx. 57KG 114KG 171KG 228KG
Product Advantages
Stackable & Wall-Mounted Design

Versatile design suitable for low voltage and high voltage hybrid inverters, with all necessary cables and accessories included for immediate installation.

Wide Application

Perfect for commercial, industrial, and residential solar projects. Supports over 6000 deep cycles and 80% DOD for reliable long-term performance.

Intelligent Monitoring

24/7 WIFI and Bluetooth connectivity allows you to manage energy, receive instant alerts, and customize settings via a dedicated app.

Applications
Packing & Delivery
Package Size
63.00cm * 53.00cm * 28.00cm
Gross Weight
60.000kg
Delivery Time
15-21 Days
Payment
T/T (30% Deposit, 70% Before Shipment)
Frequently Asked Questions
Q: Can I customize the battery with my own logo?
A: Yes, we welcome OEM and ODM requirements including logos, stickers, and custom branding.
Q: Can these batteries be connected in parallel?
A: Yes, you can connect multiple batteries in parallel to increase your total capacity as needed.
Q: What is the warranty period for this battery pack?
A: We provide a 5-year warranty. During this period, we offer repair or replacement for any quality-related issues confirmed via photos or videos.
Q: Does the app allow monitoring of individual cell voltage?
A: Yes, the integrated App allows you to read the real-time voltage of each individual cell at any time.
Q: How do I wake up the battery if it enters protection mode?
A: You can use a compatible lithium charger. Most modern lithium chargers are designed to wake up protected batteries automatically.
Q: What is the standard lead time for orders?
A: Typically, delivery takes between 15-21 days depending on the order quantity and current production schedule.

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