Madsun Stackable LiFePO4 Battery 25kwh 10kwh 5kwh off Grid Hybrid Home Energy Storage

Product Description

PRODUCT SPECIFICATIONS
Stackable Battery
Product Name Stackable LiFePO4 Battery 25kwh 10kwh 5kwh off grid hybrid Home Energy Storage
Model MDS-51100-5120Wh 51100-5120Wh * 2 Units 51100-5120Wh * 3 Units 51100-5120Wh * 4 Units
Energy (Wh) 5.12KWh 10.24KWh 15.36kwh 25.6kwh
Nominal Capacity 100Ah 200Ah 300Ah 500Ah
Nominal Voltage 51.2V 16S 51.2V 16S 51.2V 16S 48V 15S
Dimensions (mm) 590*500*240 590*500*470 590*500*700 590*500*1160
Battery Cell Type PRISMATIC CELL 100Ah
Max Charge/Discharge Charge: 0.2c 20A std, 0.5c 50A fast | Discharge: 100A continuous
Communication RS485/RS232/CAN (Support 98% solar inverters)
Cycle Life 6000+ times at 80% DOD (25℃)
PRODUCT OVERVIEW
Stackable Modular Design: 5kWh - 25kWh scalable capacity to save room space and easy for installation.
Mobility: Equipped with rotating rolling wheels at the bottom for easy movement.
Safety & Efficiency: Uses Grade A Prismatic LiFePO4 cells only (No Pouch, No low quality).
CORE FEATURES & DESIGN

Stackable Battery 51.2V 100Ah:

  • Plug and Play Terminals for easy setup.
  • Handles on two sides for manual operation.
  • Flexible rotating wheels on the base.
  • Sealed cover on the back for safety.
QUALITY ASSURANCE

We exclusively use Grade A Prismatic LiFePO4 cells to ensure long cycle life and stability. Unlike pouch lipo cells, prismatic cells do not swell easily and offer significantly higher safety standards for home energy storage systems.

PRODUCT PACKAGING & APPLICATIONS

Widely Applications:

  1. Home Energy Storage Systems (Off-grid / Hybrid)
  2. Commercial Energy Storage for backup power
  3. Industrial back-up power supply
FREQUENTLY ASKED QUESTIONS
Q1: What is included in a battery pack? Can I buy a charger?
A1: The pack includes the battery case, BMS, and the battery unit itself. You can also purchase customized connectors and chargers from us.
Q2: How often should I recharge the battery?
A2: Usually, it is recommended to recharge every 2 months. A full charge for a 51.2V 100Ah battery takes about 5+ hours with a 20A charger or 2+ hours with a 50A fast charger.
Q3: How do I wake up my battery if I forget to recharge it?
A3: If the battery goes into sleep mode due to deep discharge, please charge it for a longer period than normal to reactivate the cells.
Q4: What is the lead time for sample and bulk orders?
A4: Small quantities can be finished in 7-10 days. Bulk orders typically take 10-25 days depending on the quantity. Shipping is available via express, air, or sea.
Q5: What is the warranty and lifespan?
A5: We offer a 10-year warranty. The battery is designed for 6000+ cycles at 80% DOD, translating to a lifespan of 15+ years under normal daily use.
Q6: Do you support OEM/ODM and trial orders?
A6: Yes, we welcome OEM, ODM, customized logos, and trial sample orders. Please confirm the details with our team.

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