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ECO-WORTHY 48V(51.2V) 50Ah Server Rack Battery,2.56kWh Lithium Battery,3U Size,With Bluetooth & Wifi

ECO-WORTHY 48V(51.2V) 50Ah Server Rack Battery,2.56kWh Lithium Battery,3U Size,With Bluetooth & Wifi

Regular price $519.99
Sale price $519.99 Regular price $559.99
save 7% Sold out
Shipping calculated at checkout.

SKU: L13SR4850BV1.0-1

Quality Assurance:‌Powered by premium A-grade cells with extended lifespan. Enjoy 5-year after-sales support from a top DIY brand.
Smart Monitoring: Supports CAN/RS485/RS232 communications. Pre-loaded with multi-brand inverter protocols for grid/backup/off-grid modes. Real-time monitoring via Bluetooth & WiFi connections. Access battery status through mobile apps or PC software.
DIY Customizable Assembly: 3U rack-optimized design (61.9lbs) for single-person setup. Scalable to 32 parallel units with space-efficient stacking.
High safety‌:Full-metal enclosure + 100A BMS (OC/OD/OC/SC/OTP safeguards) + 63A circuit breaker & master switch.
Versatile & Powerful: Perfect for Home Energy Storage & UPS Backup Power. Includes all necessary cables for plug-and-play setup. Powers your shed, cabin, and enables off-grid living—say goodbye to electricity worries.
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This item is in pre-sale, expected to ship on July 15th.

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FAQ

Q1:What is the warranty period of the battery?

A1:We offer 5-year warranty for 51.2v server rack lithium battery,covering non-human-induced battery failure issues.When you buy this solar kit, you are covered by the full manufacturer warranties on each component. Plus, you’ll receive our lifetime customer and technical support.

Q2:What communication methods are supported?

A2:Our battery communicates via built-in Bluetooth/WiFi with mobile apps; RS485-1 on the front panel communicates with host computer software, mainstream inverters, and Solar Assistant; CAN interface communicates with inverters; RS232 interface communicates with host computer software.

Q3:What kind of battery cells are used?

A3:We use 100% brand-new A-grade prismatic cells (UL 9540A and UL 1973 Dual Certification) in our batteries, ensuring up to 6000 cycles at 80% depth of discharge (DOD).

Q4:What safety designs does the battery have?

A4:Our battery is equipped with a built-in 100A BMS and pre-charging circuit, and a 63A short-circuit protection switch on the front panel.Providing warning and protection functions, including over-discharge, over-charge, over-current, short-circuit, and high/low temperature.

Q5:Will I be able to track my order and deliveries?

A5:You will receive your tracking numbers via email as soon as they are available. So please make sure you use a good Email address when ordering that can receive email for your your tracking information. Also, please expect to receive multiple deliveries and packages as we ship from multiple warehouses to keep costs down.

Q6:How to Protect my Consumer Rights (Including Issues with Received Goods, Returns, Exchanges, etc.?

A6:We are committed to providing simple and convenient return and exchange services with no restocking or return fees. If you choose to return an item for personal reasons, you will only need to cover the return shipping cost. In the event of damaged goods during transit, we will fully cover all expenses for a replacement. We stand behind the quality of our products—please contact our customer service if any issues arise, and we will ensure a prompt resolution.

Q7:What happens if stuff arrives damaged?

A7:We stand behind what we sell and we'll take care of the costs of getting you a new working product. Just reach out to us if this happens and we will get you all taken care of.

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