48V 100ah 15kwh 20kwh 30kwh 40kwh 50kwh Stackable Battery Wall Mounted Rack Mounted LiFePO4 Lithium Battery Pack for Household Solar Energy Storage

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Product Description

📦 Basic Information
Model NO.
ELT5000H
Rechargeable
Yes
Voltage
48V/51.2V
Capacity
100ah to 800ah
Energy
5kwh - 50kwh
Certification
CE/RoHS/Un38.3/MSDS
Cycle Life
6000 Times
Warranty
5 Years
Display Screen
Yes
Installation
Stackable / Wall / Rack
📝 Product Description

This Original Lithium Ion LiFePO4 Battery Pack is designed for Energy Storage Systems (ESS) and Motivation Power Systems. With over 15 years of manufacturing experience, these products include high voltage and 48V 100Ah stackable low voltage packs, PowerWall solutions, and all-in-one home solar systems.

Battery Series Product Display
Superior Performance: Performs 6000+ cycles with excellent high temperature and safety performance.
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Flexible Scalability: Support max. 30pcs in parallel to increase capacity up to 150kWh.
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Smart Monitoring: Built-in Bluetooth function allows real-time state monitoring via mobile App.
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Multiple Mounting: Flexible connection with 4 installation ways: Side stackable, Flat stackable, Rack mounted, or Wall mounted.
📊 Technical Specifications
Parameter Specification Details
Typical ModelELT5000H
Battery TypeLiFePO4 Battery Cell
Nominal Energy5120Wh
Nominal Voltage51.2V
Operating Voltage40V - 58.4V
Max. Charging/Discharging Current100A (Continuous) / 150A (Peak 5s)
Communication InterfaceCAN / RS485 / Bluetooth 5.0
Dimensions (W*H*D)592*400*176mm
Weight47kg / 103.62lbs
Operating TemperatureCharge: 0~55ºC / Discharge: -20~65ºC
📷 Product Showcase
Stackable Detail Battery Inside Production View
App Interface Inverter Compatibility
Application Scenario Connection Diagram Packaging
❓ Frequently Asked Questions
Q1: Do you have a Minimum Order Quantity (MOQ)?
No, there is no strict MOQ limit. 1-piece sample orders or small quantities are available for testing.
Q2: What is the typical lead time for orders?
Standard samples take 3-5 days. Bulk orders typically require 3-4 weeks. Customized products follow a 3-4 week schedule for both samples and bulk production.
Q3: Does the BMS include low-temperature protection?
Yes, the Smart BMS features low-temperature charging disconnect (0ºC ± 4ºC) and discharge protection (-20ºC ± 4ºC) to prevent battery damage.
Q4: How long do these LiFePO4 batteries last?
These batteries provide over 6000 cycles, which is 8 to 10 times longer than standard lead-acid batteries (typically 300-500 cycles).
Q5: What are the recommended charging methods?
We recommend a dedicated LiFePO4 charger (14.6V for 4-string). Alternatively, you can use photovoltaic solar panels via MPPT or an inverter with built-in AC to DC charging.
Q6: Are the batteries safe for residential use?
Yes. Using automotive-grade cells and stable phosphate chemistry, they are resistant to explosion and fire even under stress. They are CE certified and include BMS protection against overcharge, short circuits, and overheating.

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