# Shenzhen Renergy Power Technology Co., Ltd. | outdoor wall-mounted energy storage,IP65 residential ESS,16.08kWh battery storage, wheeled residential LiFePO4 battery,51.2V400Ah energy storage battery,20.48kWh LiFePO4 battery with warranty, 14336wh solar battery home backup,solar battery home backup 51.2v,280a solar energy batteries for homes, 

## summary
> Manufacturer, Brands: RPT, Founded in 2021 in ShenZhen, China, RPT (Reliable Power Expert) has rapidly grown into a 
globally recognized energy storage system manufacturer. We specialize in the design, 
development, and production of lithium iron phosphate (LiFePO4) battery systems for 
residential, commercial, and industrial energy storage applications., Established in 2021, Employees: 400~500, Annual sales: 150 million-230 million, Export ratio: 80% - 90%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide.

## Company Information

 *  [Company Profile](https://www.rpt-power.com/aboutus.html): Overview, history, teams and core capabilities.
 *  [Factory & Manufacturing](https://www.rpt-power.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength.
 *  [Quality Control](https://www.rpt-power.com/quality.html): ISO certifications, quality standards, and compliance.
 *  [Contact Us](https://www.rpt-power.com/contactus.html): Global offices, inquiries, and support channels.

## Product Category

* [Residential Energy Storage](https://www.rpt-power.com/supplier-4407716-residential-energy-storage): Keywords: 5kwh solar battery,residential solar battery storage,10kwh lithium ion battery.
* [C&l Energy Storage](https://www.rpt-power.com/supplier-4407717-c-l-energy-storage): Keywords: commercial & industrial energy storage,business energy storage,commercial solar energy storage.
* [Lead Acid Replacement](https://www.rpt-power.com/supplier-4407720-lead-acid-replacement): Keywords: caravan battery storage,lead acid battery solar storage ,lithium ion rv battery.
* [AGV Power Battery](https://www.rpt-power.com/supplier-4407718-agv-power-battery): Keywords: telecom backup batteries, 48v Telecom, telecom lithium battery.

## Featured Products

* [RPES-WM4 25.6V 100Ah/200Ah  2.56 / 5.12kWh
Wall-Mounted Residential LiFePO4 Battery](https://www.rpt-power.com/sale-55336869-rpes-wm4-25-6v-100ah-200ah-2-56-5-12kwh-wall-mounted-residential-lifepo4-battery.html): Keywords: Wall-Mounted LiFePO4 battery 25.6V,Residential energy storage 5.12kWh,LiFePO4 battery 200Ah with warranty.
* [RPES W2 IP65
16.08kWh
Outdoor ESS](https://www.rpt-power.com/sale-55368228-rpes-w2-ip65-16-08kwh-outdoor-ess.html): Keywords: outdoor wall-mounted energy storage,IP65 residential ESS,16.08kWh battery storage.
* [RPES W2
Residential Energy 
Storage](https://www.rpt-power.com/sale-42786135-rpes-w2-residential-energy-storage.html): Keywords: 14336wh solar battery home backup,solar battery home backup 51.2v,280a solar energy batteries for homes.
* [RPES-W2 51.2V400Ah 20.48kWh 
Wheeled Residential LiFePO4 Battery](https://www.rpt-power.com/sale-55336879-rpes-w2-51-2v400ah-20-48kwh-wheeled-residential-lifepo4-battery.html): Keywords: wheeled residential LiFePO4 battery,51.2V400Ah energy storage battery,20.48kWh LiFePO4 battery with warranty.
* [RPCI-HVC5
125kW + 241/261kWh

All-In-One C&I ESS](https://www.rpt-power.com/sale-55336865-rpci-hvc5-125kw-241-261kwh-all-in-one-c-i-ess.html): Keywords: 125kW C&I energy storage system,241kWh all-in-one ESS,261kWh commercial energy storage.
* [RPES W3 32.15kWh Home Solar Lithium Battery | 51.2V 628Ah LiFePO4 Energy Storage with 7" Touch Screen](https://www.rpt-power.com/sale-55069149-rpes-w3-32-15kwh-home-solar-lithium-battery-51-2v-628ah-lifepo4-energy-storage-with-7-touch-screen.html): Keywords: 32.15kWh home solar lithium battery,51.2V LiFePO4 energy storage,7 touch screen solar battery.
* [RPCI-Mega M168
700kW + 1.68MWh

Mega-Scale Containerized ESS](https://www.rpt-power.com/sale-55336868-rpci-mega-m168-700kw-1-68mwh-mega-scale-containerized-ess.html): Keywords: Mega-Scale Containerized ESS 700kW,C&I Energy Storage 1.68MWh,Containerized ESS with warranty.
* [RPES SMAIO4
5.12 ~ 20.48kWh

All-In-One Single Phase ESS](https://www.rpt-power.com/sale-42786166-rpes-smaio4-5-12-20-48kwh-all-in-one-single-phase-ess.html): Keywords: Single Phase ESS residential storage,5.12kWh energy storage system,All-In-One home energy storage.

## Case Studies & Applications

* [RPT 215kWh Industrial Drives & Reliable DC-Side Energy Storage Solutions Deployed in Zambia and Nigeria](https://www.rpt-power.com/cases/rpt-215kwh-industrial-drives-58596.html)
* [RPT 16kWh IP20 Energy Storage System Successfully Deployed in Romania, Poland, Cyprus & Germany](https://www.rpt-power.com/cases/rpt-16kwh-ip20-energy-storage-system-successfully-deployed-in-romania-poland-cyprus-58558.html)

## FAQ

Q: Can you deliver goods to my designated warehouse or port?
A: We support FOB factory, FOB Shenzhen and CIF main global port shipping terms according to your demands.

Q: How do you pack batteries for sea shipping?
A: Each battery is packed in thick foam and export cartons, with reinforced wooden frames optional for 
long-distance ocean transport to avoid collision damage.

Q: Can you arrange online technical training for my installation team?
A: Yes. Our technical engineers provide free one-on-one online video training for distributor teams uponrequest.

Q: Do you provide professional installation and operation training materials?
A: We offer free PDF manuals, operation PPTs and step-by-step installation videos for all clients on our Product 
Training and Download Center page.

Q: What payment terms do you accept?
A: We support T/T wire transfer, L/C at sight and Western Union. A 30% deposit is required before mass production.

Q: What is your standard production lead time?
A: For stock standard products, delivery takes 7–10 working days. Custom OEM orders require 20–30 working 
days after deposit confirmation.

Q: Can I customize the logo, appearance and capacity parameters?
A: Yes, we provide full OEM & ODM services, including customized shell printing, brand logo, battery capacity and system functions.

Q: What is your minimum order quantity (MOQ)?
A: Standard ready-made models support 1 unit sample order. For OEM customized products, the MOQ is 50 units per model.

Q: Do your batteries pass international safety certifications?
A: Our products have obtained CE, UN38.3, MSDS and IEC safety certificates, which meet global import standards.

Q: Can I monitor battery data via mobile phone APP?
A: All our new battery models support Bluetooth and WiFi connection. You can check real-time SOC, voltage, 
temperature and running status on our dedicated mobile APP.

Q: How many charge-discharge cycles can your LiFePO4 cells achieve?
A: The Grade A cells support more than 6000 full cycles under 80% DOD (depth of discharge).

Q: What is the rated voltage of your household battery series?
A: Our mainstream residential storage batteries adopt a safe 51.2V low-voltage design, friendly for home installation.

Q: Is parallel connection available to expand battery capacity?
A: Wall-mounted and stackable models can connect up to 16 units in parallel for capacity expansion. 
Wheel all-in-one models support customized parallel solutions for large power demands.

Q: Can your batteries work for both off-grid and grid-tied solar systems?
A: Yes. Our battery packs support off-grid independent power supply and grid-connected solar energy storage, 
compatible with most mainstream PCS inverters in the market.

Q: What cell material do your energy storage batteries use?
A: All our storage batteries adopt Grade A LiFePO4 cells, with long cycle life and excellent thermal safety 
without fire risks.

Q: What if my products are damaged during sea transportation?
A: Please take full unpacking photos and videos before signing for the goods. Send these materials to our 
after-sales team within 3 working days, and we will negotiate compensation or resend accessories accordingly.

Q: Who pays the shipping cost for warranty replacement parts?
A: We provide free spare parts during the warranty period and cover freight from our factory to your designated 
port. You will be responsible for local customs clearance fees and inland transportation costs.

Q: How can I submit an after-sales claim for broken products or spare parts?
A: Download and fill out our after-sales claim form, attach your order number, product model, fault photos or 
videos, then submit via the online service ticket form or official after-sales WhatsApp. Our team will respond 
within 12 working hours.

Q: Which damages are not covered by the warranty?
A: Damages from improper installation, unauthorized disassembly, overcharging/over-discharging, water 
intrusion, manual modification, natural disasters, and transport damage without pre-delivery inspection 
records are excluded from free warranty service.

Q: How long is the warranty of your lithium storage batteries?
A: Our residential LiFePO4 batteries come with a 10-year warranty, while commercial & industrial energy storage 
systems enjoy a 5–8 year warranty. The warranty covers cell and BMS failures caused by non-human factors.

## Search

Search endpoint:

https://www.rpt-power.com/buy-{keyword}.html

Rules:

- Convert keywords to lowercase
- Replace spaces with "-"
- Remove special characters

Users can combine keywords for more precise searches.

## News & Blog

* [RPT at the Middle East Energy in Dubai: Your Trusted Battery Solution Provider](https://www.rpt-power.com/news/rpt-at-the-middle-east-energy-in-dubai-your-trusted-battery-solution-provider-207920.html)
* [RPT at the 136th Canton Fair: Your Trusted Battery Solution Provider](https://www.rpt-power.com/news/rpt-at-the-136th-canton-fair-your-trusted-battery-solution-provider-189977.html)
* [On the second day of the 138th Canton Fair, Ruineng Power continued its efforts](https://www.rpt-power.com/news/on-the-second-day-of-the-138th-canton-fair-ruineng-power-continued-its-efforts-247189.html)
* [The 139th Canton Fair grandly opens!](https://www.rpt-power.com/news/the-139th-canton-fair-grandly-opens-314332.html)
* [RPT at The smarter E Europe 2026 ](https://www.rpt-power.com/news/rpt-at-the-smarter-e-europe-2026-359739.html)