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25.6V 314Ah 8kWh Wall Mounted LiFePO4 Powerwall Whole House Solar Residential Off Grid Home Energy Storage Battery - Tianon

Place of Origin: Xi'an, China
Brand Name: TIANON
Certification: CE, UN38.3, MSDS
Model Number: T002
Minimum Order Quantity: 1 Piece
Price: Inquiries are welcome
Packaging Details: Export-grade wooden crate with shock-proof foam insert and reinforced carton outer packaging
Delivery Time: 35 Calendar Days
Payment Terms: L/C,T/T
Supply Ability: 500 Pieces per Month
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Specifications
Highlight Features

Wall-Mounted LiFePO4 Home ESS

,

314Ah 8kWh Whole-House Battery

,

Smart BMS CAN WiFi 6000 Cycles

Enclosure Material:
High-Strength Metal With White Finish
Capacity Options:
314 Ah
Profile Thickness:
240 Mm
Communication:
BT, WiFi, RS232, RS485(A)/(B), CANbus
Rated Energy:
8.038 KWh
Installation:
Wall-Mounted (Bracket Included)
Cell Type:
Grade A Lithium Iron Phosphate (LiFePO4)
IP Rating:
IP21 (Indoor)
BMS:
Smart Passive Balancing With Touch Screen Display
Nominal Voltage:
25.6 V
Cycle Life:
6,000+ Cycles @ 25°C
Display:
3.5-inch Touch Panel
Warranty:
10 Years
Max Discharge Current:
200 A
Enclosure Finish:
White Powder Coat
Product Description
T002 25.6V 314Ah Wall-Mounted LiFePO4 Energy Storage Battery

The T002-25.6V314AH is a high-capacity 8.038kWh wall-mounted LiFePO4 energy storage system engineered for whole-house residential solar applications. Featuring Grade A 314Ah Lithium Iron Phosphate cells, a 3.5-inch smart touch screen with real-time monitoring, 200A high-power charge/discharge capability, and multi-protocol communication (RS232/RS485/CAN/WiFi/Bluetooth), it provides reliable and intelligent whole-house energy management. With a compact 520 x 430 x 240 mm form factor, the T002 delivers a robust energy solution for villas, off-grid homes, and high-demand residential backup power applications.

Key Features
  • High-capacity 8kWh energy bank - 314Ah Grade A LiFePO4 cells delivering 8.038kWh for whole-house autonomy, powering full household loads through extended outages without capacity anxiety.
  • Grade A 314Ah LiFePO4 cells - 100% brand new Tier 1 high-capacity cells with 8S 25.6V configuration and full traceability, guaranteeing superior energy density and thermal stability for long-term reliability.
  • 200A high-power charge/discharge - supports full 200A current in both directions for rapid charging and heavy load handling, running air conditioning, pumps, and kitchen appliances simultaneously.
  • 6,000+ cycles at 25°C - laboratory-verified cycle life exceeding 6,000 cycles at 80% DOD, delivering over 10 years of reliable daily service with a ≥10 year design life.
  • 3.5-inch touch panel display - intuitive interface showing Pack V, Current, SOC, Remaining Capacity, and Full Capacity for instant system status without external apps or monitoring equipment.
  • Multi-protocol communication - integrated BT, WiFi, RS232, RS485(A)/(B), and CANbus for universal connectivity, ensuring seamless integration with virtually any mainstream hybrid inverter brand.
  • Wide temperature range - reliable discharge from -20°C to 55°C for global climate suitability, suitable for cold Northern regions and hot tropical environments alike.
  • International certifications - IEC62619, UN38.3, and MSDS certified for global trade compliance, ensuring smooth customs clearance and regulatory acceptance worldwide.
Certifications
  • IEC 62619 - safety requirements for secondary lithium cells and batteries
  • UN38.3 - passed all T1-T8 transport safety tests for sea and air freight
  • CE-EMC - electromagnetic compatibility certified
  • MSDS - material safety data sheet available on request
Technical Specifications
Model T002
Chemistry LiFePO4
Cell Grade Grade A Tier 1 314Ah
Nominal Voltage 25.6 V
Rated Energy 8.038 kWh
Rated Capacity 314 Ah
Cells Configuration 8S (8 cells in series)
Max Charge/Discharge Current 200 A / 200 A
Max Charging Voltage 28.8 V
Discharge Cut-Off Voltage 21.6 ~ 24.4 V
Cycle Life ≥ 6,000 cycles (80% DOD, 25°C)
Charge Temperature 0 ~ 55°C
Discharge Temperature -20 ~ 55°C
Storage Environment 0 ~ 45°C @ 60±25% RH
IP Rating IP21 (indoor)
Display 3.5-inch Touch Panel
Communication BT, WiFi, RS232, RS485(A)/(B), CANbus
Dimensions (L×W×H) 520 × 430 × 240 mm
Net Weight 82 kg ± 2kg
Enclosure Material High-strength metal enclosure with white finish
Installation Wall-mounted (bracket included)
Cooling Natural convection
Design Life ≥ 10 years
Warranty 10 years
Typical Applications
  • Whole-house solar storage - 8kWh capacity supporting full household loads with rooftop solar integration
  • Villa off-grid energy - complete autonomy for remote luxury residences with heavy electrical demand
  • Residential backup power - keeping all essential appliances running during extended grid outages
  • Farm and rural home backup - high-power 200A output for agricultural property equipment and home loads
  • Smart home energy management - WiFi-connected storage for intelligent home automation and load shifting
FAQ
  1. What is the usable capacity of the THS8? - 8.038kWh of rated energy from 314Ah Grade A LiFePO4 cells at 25.6V nominal voltage.
  2. What is the maximum discharge current? - 200A continuous charge and discharge, supporting heavy whole-house loads including air conditioning, pumps, and kitchen appliances.
  3. Does it have a touch screen? - Yes, a 3.5-inch touch panel displays Pack V, Current, SOC, Remaining Capacity, and Full Capacity in real time.
  4. Which communication protocols are supported? - BT, WiFi, RS232, RS485(A)/(B), and CANbus for broad inverter compatibility.
  5. Does it work in cold weather? - Yes, discharge is supported from -20°C to 55°C for global climate suitability.
Company Introduction

Shaanxi Tianon New Energy Technology Co., Ltd. is a professional manufacturer of integrated energy storage systems, specializing in residential and commercial LiFePO4 battery solutions. With dual manufacturing hubs in Xi'an and Anhui and over 10 years of lithium battery export experience, we deliver high-quality ESS products backed by rigorous testing and international certification. We serve distributors and installers in 50+ countries across Europe, North America, and Southeast Asia.

For pricing, samples, or OEM inquiries, contact TIANON ENERGY.
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