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Seplos-Batteryqueen

Free Shipping- Seplos 3.0 Battery Pack 51.2V Power Bank Lifepo4 With Active Balancer Built In BMS

Free Shipping- Seplos 3.0 Battery Pack 51.2V Power Bank Lifepo4 With Active Balancer Built In BMS

Regular price $610.00
Regular price Sale price $610.00
Sale Sold out
Poland Warehouse

IN STOCK, Shipment within 68 hours!!

Why we need a battery pack system?

  1. Home Energy Freedom Even After Major Weather Events
  2. Provides Day-to-day Savings and Protection from Outages.
  3. Home Power Provides Visibility, Control & Energy Freedom
  4. Decrease your reliance on the grid.

Applicable both for residential and commercial energy storage system, accompany with Smart BMS.  Each can support 16packs in parallel to easily expand capacity.

It can hold 16 280AH-320AH battery units, and you can DIY according to your needs.

Do not mix parallel the battery packs of different brands or model

Can ship to Ukraine ( Доставка по Україні передбачає перевалку. Перший відрізок шляху оплачує продавець, а останній – покупець.)

 

FUNCTION

Battery voltage calculation:

16 battery voltage sampling test

Battery and ambient temperature detection:

4 battery temperature sensors, 1 ambient temperature sensor, 1 MOS temperature sensor, deviation ± 2 ℃. 

Battery capacity and cycle times:

complete a complete charging, discharging cycle to set the actual capacity. Monitor the remaining capacity of the battery with the capacity estimation accuracy within 5% deviation. In addition, the charging and discharging cycle time and the complete charging and discharging cycle time can be configured.

Smart cell balance:

charging and static balance strategies can be flexibly set to effectively extend the service life.

Communication interface:

PC or intelligent front-end can monitor battery data, control operation and set parameters through telemetry, remote signaling, remote adjustment, and other commands. The communication protocol meets the requirements of YD/T 1363.3 and realizes cascade communication

 

Historical data recording:

saving and reading: when the battery is abnormal, record and save real-time battery status and alarm information. At present, up to 500 historical fault data can be stored.

 

Battery management system parameter setting:

battery management system parameters, including cell battery over voltage/under voltage, battery total voltage over voltage/under voltage, charge and discharge over current, battery high/low temperature, battery capacity, working mode, charge and discharge limit current, can be set in the battery monitoring system. 

 

Working mode:

charging and discharging current limiting, constant voltage output, direct output and other working modes can be set in the monitoring system

 

Multiple protection functions:

hardware protection, battery protection, high and low temperature protection, output short circuit protection, etc.



Packing list :


Screws Details:

12 * Phillip Hex M4 * 8mm (PCB board fix)
9 * Phillip Hex M5 * 8mm + Washer + Spring Set(Ground cable and top bracket fix)
7 * Phillip Hex M6 * 25mm + Washer + Spring Set(Front Panel fix)
10 * Phillip Round M3 * 8mm + Washer + Spring Set(BMS and LCD Screen fix)
12 * Phillip Pan M5 * 10mm (Latch fix)
16 * Hexagan Socket Pan M4 * 10mm (P+/P- Terminals fix)
42 * Hexagan Socket Countersunk M4 * 10mm (Handle and battery case)
4 * Phillip Hex M6 * 14mm + Washer + Spring Set(foot fix)
5 * Phillip Hex M8 * 10mm + Washer + Spring Set (P+/P- Bus bar fix)
8 * Phillip Round M5 * 10mm + Washer


Other components includes

6 * Copper bus bars (BMS connection)
15 * Aluminum bus bars (Cell connection)
10 * Epoxy sheet (Between cell and the case)
26 * EVA Tape (Between cells)
1 * PC sheet (Top cover)

Packing List (Without Cells)

1 * Battery Case (Bottom case, Front Panel, Top Bracket, Front Bracket, Top cover)
1 * 48V 200A 16S BMS
1 * 58V 400A Fuse
4 * Handle
2 * PCB Board for BMS and Cell Connection
3 * Upper and Lower Latch lock
1 * LCD Screen
1 * LCD Screen Sticker
4 * Button Cap
3 * Wires (LCD Screen wire, PCB board A and PCB board Connector)
2 * Battery Terminals (P+ Terminal and P- Terminal)

We also provide 3 solutions for customers , and can deliver them to your door together.

The most affordable price: with CATL 302AH.

The number of cycles is 7000-8000 times, and the standard total power is 15.46KW.
As we all know, CATL has always been the largest supplier for Tesla, Volkswagen, Mercedes-Benz, BMW, Ford, etc.

As the world's first-class battery factory, its quality is recognized and put into use by all car companies.

According to former Tesla battery supply chain manager Vivas Kumar, CATL "are seen as the leaders of lithium iron phosphate battery (LFP battery) technology".

Most commonly purchased by customers: With 16pcs EVE280AH

Cycle times 8000-9000, standard total power 14.33KW


As the flagship model of the EVE brand, 280AH has always been loved by many customers. EVE's advanced equipment and strict quality inspection standards make its consistency very high.

The one with the highest number of cycles: With 16pcs EVE314AH (MB31)

Cycles 11000+, standard total power 16KW

MB31 not only has a real capacity of 325AH, but also has a cycle number of 11,000 times, which means that the cycle life exceeds 20 years.



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