Lithium Cell Smart Home Rechargeable Residential 7.2kwh 48V Household Home Power Portable Solar Battery

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Product Description

Basic Info
Model NO.
QSHY
Rechargeable
Chargeable
Discharge Rate
High Discharge Rate
Accessories Type
Chargers
Rated Capacity
100MAH~500MAH
Standard Voltage
>12V
Electrolyte
Li-ion
System Capacity
5kwh / 10kwh / 20kwh / 50kwh / 100kwh+
Cycle Life
≥6000 Cycles @ 80% Dod
Operating Temp.
-20℃ ~ +60℃
Housing Material
Cold Rolled Steel / Stainless Steel
OEM / ODM
Supported
Product Description
Smart Home Rechargeable Battery
★ ≥6000 Cycles | ★ 15 Years Warranty | ★ Mobile WiFi-enabled Connection

Our energy storage system supports wall-mounting and vertical stacking, allowing parallel connection of up to 15 units. Equipped with dual-mode Bluetooth and WiFi APP for real-time tracking.

Residential Battery System
Home Power Battery
Product Display
5KWH Battery

5KWH Series

  • Certified to IEC 62619 standard
  • Compatible with 20+ mainstream inverters
  • 95% System round-trip efficiency
  • 15-year product quality warranty
10KWH Battery

10KWH Series

  • AC + PV Dual Charging
  • All-In-One Design (Battery & Inverter)
  • Usable energy ratio ≥90%
  • Expansion from 5kWh to 100kWh+
15KWH Battery

15KWH Series

  • High Integration & Easy Installation
  • Intelligent BMS monitoring
  • IP54 or IP65 enclosure protection
  • Plug-and-play operation
Specification
Technical Specs
Parameter 10KWH 15KWH 20KWH 30KWH
Nominal Voltage204V307V409V307V
Rated Capacity50AH50AH50AH100AH
End-of-Charge Voltage233.0V350.0V467.0V350.0V
Max. Charge Current25A25A25A50A
Max. Discharge Current50A50A50A100A
CommunicationRS485/CAN
Weight (kg)~100kg~140kg~182kg~224kg
Product Details
Detail 1
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Detail 4
Production Process
Production Process
"Full process automation, refined production control, and multi-dimensional rigorous quality inspection system ensure stable and sustainable performance."
Company Profile
Office Facility

We are an experienced power equipment manufacturer with over 20 years of expertise, serving global markets with reliable power distribution and new energy solutions.

Certifications: ISO9001:2000, Environmental Management System, Occupational Health and Safety, CCC and CQC product certifications.

Our product range includes ring main units, distribution cabinets, transformers, photovoltaic panels, energy storage systems, and inverters, all manufactured under strict quality control.

Manufacturing Plant
Packaging & Shipping
Safe Packaging
FAQ
What is the cycle life of the battery?
Our LFP batteries offer 6000+ cycles under standard conditions, ensuring long-term reliability.
How is after-sales service handled?
We provide remote technical support first. If replacement parts are needed, they will be provided according to the situation.
Is repair free during the warranty period?
Yes, any non-human damage is fully covered under our standard warranty terms.
Is battery degradation covered by the warranty?
Yes, we guarantee capacity retention percentages over the duration of the warranty period.
How do I request after-sales service?
Please provide your unit's serial number, a description of the fault, and supporting photos or videos for a quick resolution.
Can the system be expanded later?
Absolutely. Our modular design allows expansion from 5kWh to over 100kWh through parallel connections.

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