HomeProductsHome Energy Storage System10.5kWh 51.2V Low Voltage LiFePO4 Energy Storage Battery 90% DOD ≥6000 Cycles Max 20 Units Parallel Expandable With Aerosol Fire Suppression OEM ODM Supplier
10.5kWh 51.2V Low Voltage LiFePO4 Energy Storage Battery 90% DOD ≥6000 Cycles Max 20 Units Parallel Expandable With Aerosol Fire Suppression OEM ODM Supplier
Built-in aerosol fire extinguisher
Active fire protection system
IP65
IP Rating
APP+WiFi
User Interface

10.5kWh 51.2V Low Voltage LiFePO4 Energy Storage Battery 90% DOD ≥6000 Cycles Max 20 Units Parallel Expandable With Aerosol Fire Suppression OEM ODM Supplier

  • IATF 16949
  • ISO 9001
  • ISO 14001
  • ISO 50001
  • ISO 45001
  • UN38.3

This 10.55kWh 51.2V low-voltage LiFePO4 energy storage battery features 90% high DOD, over 6000 charge-discharge cycles and supports up to 20 units parallel expansion. It serves as reliable PV energy storage and whole-home emergency backup power, compatible with mainstream solar inverters and accessible via APP & Wi-Fi remote monitoring. Adopting compact free-standing vertical cabinet design with natural passive cooling without liquid cooling, the unit reaches IP65 waterproof rating for both indoor and outdoor deployment. Equipped with built-in aerosol fire suppression system and full-spectrum intelligent BMS multi-protection, it operates stably within -20℃~55℃ wide temperature range. The product holds a complete set of international safety and transportation certifications. Custom OEM & ODM services are available for global solar installers, distributors and energy system integrators.

Specifications

ModelIVT10.5kWh-01-A
NameVertical Home Energy Storage System
Trade MarkIVOLTECK
OriginChina
Battery TypeLiFePO₄ (LFP)
Total Energy(kWh)10.55
Useable Energy(kWh)9.91
Nominal Voltage (Vdc)51.2
Voltage Range (Vdc)44.8~57.6
Rated Capacity(Ah)206
Recommend Current Charge/Discharge(A)100
Max.Current Charge/Discharge(A)100/150
Recommend Using DOD0.9
ScalabilityMax 20 in Parallel
Dimension (W*H*D)(mm)520*690*240
Weight(K G)82
User InterfaceAPP+Wi-Fi
CommunicationCAN/RS485
Compatible InvertersSolis/GoodWe/Growatt/Pylontech/SMA/LuxpowerTek/Deye/etc.
Cycle life≥6000 Cycles
Operation Temperature(Charge)0℃~55℃
Operation Temperature(Discharge)-20℃~55℃
Storage Temperature-20℃~55℃
IP RatingIP65
Installation TypeFree-Standing
Cooling TypeNatural
Active fire protection systemBuilt-in aerosol fire extinguisher
Altitude≤2000 m
CertificationUN38.3/MSDS
OEMAvailable
Order of SampleAvailable
MOQ20
Lead Time15 days

Key Features

10.55kWh 51.2V Low Voltage LiFePO4 Battery | 90% DOD | ≥6000 Cycles | Up to 20 Units Parallel
PV Storage & Whole Home Backup Power, Compatible With Mainstream Inverters, APP Wi-Fi Remote Monitor
Compact Free-Standing Vertical Cabinet, Natural Cooling, IP65 Waterproof For Indoor & Outdoor Use
Built-In Aerosol Fire Suppression, Full BMS Protection, -20℃~55℃ Wide Temp Operation
Complete Global Safety Certifications, Residential Solar Energy Storage Solution
OEM & ODM Wholesale Supply For Solar Distributors, Installers & System Integrators

Product Description

1. Performance

10.55kWh total capacity 51.2V low-voltage LiFePO4 battery. It supports max 20 units parallel expansion, delivers more than 6000 charge-discharge cycles and achieves 90% high depth of discharge, bringing outstanding cycle performance and high energy utilization for residential solar storage projects.

2. Application Value

It works perfectly for photovoltaic energy storage and whole-home power backup during grid outages. Compatible with mainstream solar inverters including Growatt, Deye and other brands. Users can monitor battery operating status remotely via APP and Wi-Fi, realizing intelligent energy management.

3. Appearance & Craft

Designed as compact free-standing vertical cabinet. It adopts natural passive cooling structure, requiring no liquid cooling equipment. With IP65 high waterproof rating, the battery can be flexibly placed indoors and outdoors for diversified layout schemes.

4. Safety & Intelligence

Built-in aerosol fire suppression system together with comprehensive intelligent BMS protection greatly enhance operation safety. Stable performance is guaranteed within wide temperature range from -20℃ to 55℃. The product has obtained complete international safety and transportation certifications to meet global export requirements.

Customer Reviews (2)

4.8
2 reviews
Product Quality
4.8
Response Speed
4.9
Problem Solving
4.8
M
M***sp

Compact free‑standing vertical cabinet simplifies our on‑site installation work. Full BMS protection plus complete global certifications reduce our compliance risks. Compatibility with mainstream inverters helps us cut project matching time significantly.

L
L***uh

IP65 rating with natural cooling works reliably both indoors and outdoors.

Send an Inquiry

Interested in 10.5kWh 51.2V Low Voltage LiFePO4 Energy Storage Battery 90% DOD ≥6000 Cycles Max 20 Units Parallel Expandable With Aerosol Fire Suppression OEM ODM Supplier? Leave your contact details and message — our export team replies within 24 hours.

IVOLTECKIVOLTECK

Hubei IVOLTECK Technology Co., Ltd. is an innovative new energy enterprise integrating independent R&D, intelligent manufacturing and global sales, specializing in automotive power battery packs, liquid-cooled industrial & commercial energy storage systems, household solar energy storage solutions and portable power stations, supported by a professional expert R&D team, complete ISO/IATF quality control system, full-process intelligent production lines and comprehensive customized after-sales services, supplying reliable energy storage products to over 30 core partners and markets across Europe, America, Asia and Africa to advance global low-carbon energy transition!

info@ivolteck.com +86 13986265983
12/FL, Block A, Longyang Times Plaza, Hanyang District, Wuhan, Hubei, China

Certifications

IATF 16949ISO 9001ISO 14001ISO 50001ISO 45001UN38.3

Payment Methods

  • T/T
  • L/C
  • Online Transfer
  • Credit Card
  • Visa
  • Mastercard
  • PayPal
  • UnionPay
  • Western Union
  • Alipay
  • WeChat Pay

© 2026 IVOLTECK All rights reserved.