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KAMCY

51.2V 100Ah Rack-Mounted Energy Storage Battery, 19-inch Standard Cabinet, 5.12kWh LiFePO4 Battery for Residential & Commercial Photovoltaic Systems

51.2V 100Ah Rack-Mounted Energy Storage Battery, 19-inch Standard Cabinet, 5.12kWh LiFePO4 Battery for Residential & Commercial Photovoltaic Systems

$868.89 USD
$868.89 USD
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  • MODLE: KC-ESS-51.2V-100-R
Nominal voltage 51.2V
Nominal capacity 100AH
Normal charging voltage 58.4V
Maximum charging current 100A
Discharge termination voltage 40.5V

51.2V 100Ah rack-mounted energy storage battery adopts modular design with standard 19-inch cabinet size, support parallel expansion of multiple units. Single capacity reaches 5.12kWh, you can expand total energy storage as needed. Widely used for residential PV, commercial peak shaving, server room UPS and telecom backup power, easy to install and expand without full set replacement.

Built-in industrial intelligent BMS for real-time monitoring of cell voltage, current, temperature, SOC and SOH. Complete protections against overcharge, overdischarge, overcurrent, short circuit and overheating. Dual CAN/RS485 communication compatible with most mainstream 48V hybrid solar inverters, support remote monitoring for stable and low-failure operation.

Integrated sealed aluminum housing for standard 19-inch rack, dustproof & moisture-proof, maintenance-free without liquid refilling or leakage risk. High 51.2V output with ≥96% charge-discharge efficiency, maximize self-consumption of solar power. Help commercial users cut electricity cost via peak-valley arbitrage, provide emergency backup power for home, factory and telecom equipment.

About KAMCY

KAMCY is an innovative enterprise specializing in the R&D,production and sales of new energy batteries.Focused on energy storage and power solutions,we provide safe, efficient and customized batteryproducts for global customers.

Full Support & Worry-free Service

Our Six Core Advantages & Services

Mature cell technology with stable performance

Deeply rooted in the lithium iron phosphate system, our cells boast high consistency and excellent energy density, making them suitable for all scenarios including residential, industrial, commercial, and photovoltaic energy storage. They also feature long cycle life and stable operation in both low and high temperature environments.

Comprehensive safety protection for reliable use

Equipped with an intelligent BMS management system, it integrates multiple protections against overcharge, over-discharge, overcurrent, short circuit, high temperature, and low voltage. It has passed multiple authoritative certifications and features a fireproof and explosion-proof design, significantly reducing usage risks.

Large-scale production capacity and efficient delivery

With its own modern production base and complete industrial chain, the company has sufficient production capacity and flexible production scheduling. It can handle orders of all sizes, strictly control delivery time, and ensure stable and uninterrupted supply.

Flexible customization with strong compatibility

It supports personalized customization of voltage, capacity, appearance, communication protocol, and installation structure, and can create a variety of energy storage products such as wall-mounted, stacked, and cabinet-type to match different equipment and installation environments.

Strict quality control system for premium quality

From raw material input to finished product output, the entire process involves multi-layered testing, with intelligent manufacturing and online inspection providing dual oversight. Each battery pack undergoes simulated operating condition testing before leaving the factory, resulting in a low failure rate.

One-stop after-sales service for full support

Equipped with a professional technical team, we provide initial solution selection, installation guidance, remote commissioning, and long-term after-sales support, responding quickly to customer issues and ensuring a worry-free cooperation and use process.