Does it support parallel connection?

Yes. Multiple units can be connected in parallel for scalable capacity start with one, add more as your energy needs grow.

Is it compatible with existing solar inverters?

Yes. Our wall-mounted battery is compatible with most major hybrid and off-grid inverter brands (including [list key brands, e.g., Sungrow, GoodWe). Please provide your inverter model for confirmation.

What are the wall mounting requirements?

Requires a solid wall (concrete or brick) capable of supporting the unit weight. Wall anchors and mounting brackets are included in the package.

How easy is it to install?

Very easy. The system comes pre-assembled and pre-tested. Installation involves wall mounting, simple cable connections, and system startup typically completed within 1 to 2 hours.

Local Professional Technical Guidance Service Durable Smart Lithium Home Battery

Name: Local Professional Technical Guidance Service Durable Smart Lithium Home Battery
Brand: CiFiSUN Energy Co., LTD
SKU: 2186046572

Jiangxi, ChinaCiFiSUN Energy Co., LTD

US$650.00-869.00

2 Pieces

Sample price:US$869.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Metal Battery

Cathode Material

LFP

Model NO.

Wall Battery

Rechargeable

Yes

Size

Medium

Battery Capacity

2.5kwh/5kwh/10kwh/15kwh/Customized

Installation

Wall Mounted

Application

Solar, Wind, UPS, Telecom

Operating Temperature(℃)

-20~45℃

Communication

Can/RS485 / RS232 / WiFi /Blue Tooth

Protection Class

IP54/21/Customized

Grid Connection

off Grid

Cycle Life

>6000times

Transport Package

Wooden Cases

Specification

576*820*200mm

Trademark

CiFi SUN

Origin

China

Key features

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Household Solar Storage Battery System 51.2V 100Ah LiFePO4 with Integrated Protection, Ready to Install

Company profile

Exhibition ExperienceFull Customization100% Finished Products InspectionImporters and Exporters

CiFiSUN Energy Co., LTD

Jiangxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤1.43h

AI-Powered supplier vetting

SummaryCiFiSUN Energy Co., LTD is a China-based limited trading company established in 2016, offering PV modules, LiFePO4 batteries, and inverters. The supplier reports OEM service for well-known brands, customization across several levels, written quality and service procedures, inventory capability, and battery output of 1,000,000 pieces. Its stated export sales share is 71%–90%, with North America among its export markets. However, the evidence is inconsistent regarding organizational scale and production status: it is identified as a trading company with nine employees and a 90.0 m² plant, while other information reports substantial battery output and 50 quality-control staff. No SDK is available, and there is no overseas warehouse or showroom. Certification ownership, named customer cases, and verified after-sales outcomes are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company and trading company headquartered in Nanchang, Jiangxi, China, established in 2016. Its stated product scope includes PV modules, LiFePO4 batteries, and inverters, while its business scope also includes charging-related equipment rental and EV charging infrastructure operations.

After-Sales capabilityThe supplier reports customer-service personnel, written service-assessment procedures with records, clear complaint-handling procedures, and a corrective/preventive-action mechanism. It also reports inventory capability, but lacks overseas warehouse and showroom services; the evidence does not establish response times, service coverage, or actual after-sales performance.

Production capacityReported production information includes 1,000,000 LiFePO4 battery pieces annually, inventory capability, standardized production procedures, and a stated intelligent factory workshop. However, the supplier is also classified as a trading company with nine employees and a 90.0 m² manufacturing plant, while outsourcing procedures and contracts are marked unknown, creating unresolved uncertainty about direct manufacturing capacity and control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated focus on bespoke solutions for a wide range of applications supports a broad customization offering.

Product Q&A

Q:What is a wall-mounted battery?

A slim, space-saving energy storage system designed to be mounted directly on a wall. Ideal for residential and light commercial applications where floor space is limited.

Q:What are the key advantages?

Compact footprint : saves valuable floor space, Easy installation: plug-and-play design, Aesthetic appearance : blends into any environment, Built in BMS for safety and performance, Parallel ready for capacity expansion

Q:What capacity options are available?

We offer capacities from 5kWh to 25kWh+ per unit, with parallel connection support for up to 16 units.

Q:What is the battery chemistry?

We offer both LiFePO4 (LFP) and sodium ion options, please specify your preference.

Q:What is the cycle life?

Our wall mounted batteries deliver 6000 to10000+ cycles with 80% depth of discharge (DoD).