PNR-4.5-02

PNR-4.5-02

by Biwatt Technology Co., Ltd. · China

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Sodium-ion Battery PowerNest R2 Technology: Sodium-ion (Na-ion) Biwatt is digital green power innovator and sodium-ion technology pioneer. Standing at the forefront of the energy revolution with a world-class R&D team, we offer integrated energy solutions for both residential and commercial sectors, encompassing smart energy storage systems, hybrid inverters, AI-based battery management systems (AI-BMS), and an energy cloud platform. Our Visions: Biwatt Power, Green Future. Our Missions:Digital Green Power Innovator and Sodium-ion Technology Pioneer. Our Objectives:To be an iconic and innovative brand in the new energy field, a popular industry partner and a respected value employer. Our Values:Based on customer value, bold in innovation, courageous in struggle.

Sodium4.5 kWh5 kWNoneRack
0

Overview

Sodium-ion Battery PowerNest R2 Technology: Sodium-ion (Na-ion) Biwatt is digital green power innovator and sodium-ion technology pioneer. Standing at the forefront of the energy revolution with a world-class R&D team, we offer integrated energy solutions for both residential and commercial sectors, encompassing smart energy storage systems, hybrid inverters, AI-based battery management systems (AI-BMS), and an energy cloud platform. Our Visions: Biwatt Power, Green Future. Our Missions:Digital Green Power Innovator and Sodium-ion Technology Pioneer. Our Objectives:To be an iconic and innovative brand in the new energy field, a popular industry partner and a respected value employer. Our Values:Based on customer value, bold in innovation, courageous in struggle.

Key Specifications

Total Capacity4.5 kWh
Continuous Power5 kW
ChemistrySodium
Warranty5 years
ScalableYes (up to 15)

Full Specifications

Battery

Total Capacity4.5 kWh
Usable Capacity4.05 kWh
ChemistrySodium
Cycle Life5,000 cycles
Depth of Discharge80%

Power & Inverter

Continuous Power5 kW
Inverter TypeNone
Grid-Tie Capable
Backup Power
Max Parallel Units15

Physical

Mounting TypeRack
IP RatingIP20
Weight54.5 Kg
Dimensions594x155x525 mm

Communication

CANRS485

Commercial

Price
Warranty5 years
Launch Year2025
StatusAvailable

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Technology: Sodium-ion (Na-ion) We are an Estonian company specializing in the manufacture of next-generation vertical-axis wind turbines and innovative sodium-ion battery storage systems. Our sodium-ion batteries represent the next generation of clean energy storage, offering clear advantages for both users and the planet. They rely on readily available sodium materials rather than rare earth metals, which cuts the ecological footprint of production dramatically. Freendelivers European made, certified, reliable and safe sodium batteries manufactured in Estonia with strict ISO quality standards, supported by a full engineering and R&D ecosystem. Discover how our high-performance sodium-ion energy storage solutions can meet and exceed your energy goals.

Sodium10 kWhScalable
Power5 kW
Warranty10 yrs
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StorageRank Score

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Sodium4.5 kWh5 kWNoneRackScalable

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