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Shenzhen First Tech Co., Ltd.
Shenzhen First Tech Co., Ltd.
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Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage

Product Details

Place of Origin: China

Brand Name: 1stess

Certification: CE, IEC

Model Number: RPES-WM2 (51.2V 300Ah)

Document: 51.2V 314Ah 16kwh.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: USD 1255 one piece

Packaging Details: carton box

Delivery Time: 15 days

Payment Terms: L/C,T/T

Supply Ability: 2000 pieces per month

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Specifications
Highlight:

wall mounted lifepo4 home battery

,

16kwh energy storage battery

,

51.2v lithium battery with warranty

Safety Features:
Overcharge Protection, Overdischarge Protection, Short Circuit Protection
Capacity:
16kWh
Chemistry:
Lithium Ion
Certifications:
CE, UL, IEC
Cycle Life:
>5000 Cycles
Warranty:
5-10 Years
Size:
740*395*250mm
Operating Temperature:
-20°C To 55°C
Safety Features:
Overcharge Protection, Overdischarge Protection, Short Circuit Protection
Capacity:
16kWh
Chemistry:
Lithium Ion
Certifications:
CE, UL, IEC
Cycle Life:
>5000 Cycles
Warranty:
5-10 Years
Size:
740*395*250mm
Operating Temperature:
-20°C To 55°C
Description
Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage
Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage
Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 0
Product Specifications
Model WYLD51.2V314AH
Rated Voltage 51.2V
Rated Capacity 314Ah
Rated Energy 16.076kWh
Cycle life ≥5000
Maximum charging voltage 57.4V
Minimum discharge voltage 43.2V
Standard charging current 150A
Standard discharge current 150A
Dimension L*W*H (mm) 740*395*250mm
Weight (kg) 115kg
Manufacturing Excellence
Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 1 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 2 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 3 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 4
Company Introduction

Shenzhen First Tech Co., Ltd was established in 2017 as a one-stop solution provider of solar & battery energy storage systems. We specialize in research, development, production, sales and service of commercial and industrial energy storage systems, home energy storage systems, lithium-ion battery packs, solar hybrid inverters, and solar optimizers.

Located in Shenzhen City, Guangdong Province, China, our factory has passed ISO9001, ISO14001, and ISO45001 management system certifications. Our products have obtained TUV-CB, CEIEC, EMC MSDS, UN38.3, and other certificates. We export to Europe, Africa, Middle East, North America, South America, and Southeast Asia.

In addition to standard products, we welcome OEM & ODM orders, providing professional service and quality products at competitive prices. First Tech is committed to becoming a global leading solar & ESS solution provider to deliver green energy and contribute to a cleaner world.

Enjoy New Life, Starting with First Tech!

Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 5
Quality Assurance & Operations
Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 6 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 7 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 8 Backup Power Solution All in One Wall Mounted 51.2V 314Ah 16KWh Lifepo4 Lithium Battery Home Energy Storage 9
Regional Applications & Solutions
Country Primary Concerns & Applications Key Answers from Product Features
South Africa Backup duration for load-shedding, TCO vs. lead-acid, Powering high-load appliances, Insurance considerations, National service network. 8-12+ hours per unit for essentials, Lower TCO over 10 years, Can power geysers but depletes fast, Certified systems often viewed favorably, Accredited partners in major cities.
Kenya PAYG financing integration, Surge current for irrigation pumps, Dust management, Community charging kiosks, Vocational training. Compatible with PAYG controllers, 200A peak for pump start-up, Requires sealed enclosure/IP54 cabinet, Ideal for entrepreneurial micro-enterprise, Partners with training institutes.
Nigeria Payback vs. diesel generators, Protection from grid fluctuations, High ambient temperature operation, Combatting counterfeits, Remote management for diaspora. Fast 2-4 year payback with high diesel costs, Inverter + BMS provide dual-layer protection, Robust up to 65°C, Authorized dealer network & product registration, Full remote monitoring via cloud.
Ethiopia Minigrid stabilization, Industrial voltage sag ride-through, Local language support, Offline operation capability, Local partnership model. Can provide grid-forming services, Instantaneous power injection support, Localized docs & training, Operates without internet, Seeks exclusive distributor partnership.
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