EU Stock & Free Shipping & Tax Free New Seplos V4 -48V 280Ah-320Ah LiFePO4 Battery Pack Kit Built In BMS With Active Balancer

$651.00 USD

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颜色: 黑色

Style (With battery please contact us) No Battery With 16pcs EVE 280Ah Battery Cells（15kwh） With 16pcs EVE 314Ah Battery Cells（17kwh）

Quantity

Shipping From Poland

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Product Specifications

Battery configuration: 1P16S
Nominal Voltage: 51.2V
Working voltage range: 43.2V-58.4V
Rated Capacity: 280AH/304AH/306AH/314AH (Without battery)
Energy: 14.3-16KWH
Standard charging/ discharging current: 100A/200A@25+2°C
Maximum charging current: 200A@25+2°℃
Maximum discharge current: 200A@25+2°℃
Working environment temperature: 0-40°C(charge)-20-40°C(Discharge)
Storage temperature and humidity: -100C-35°C(1 months)25+2°C(3 months)65%+20%RH
Dimension (LxWxH): 260*415*898.5mm
weight: 38kgcycle life8000cyels@25°C50A charge
discharge current 80%DOD
IP level: IP20
Communication: CAN/RS4850
Humidity range: 5-95%

Pack List

1*Battery box (battery container, box cover, end plate, pressure strip, activebalancing board bracket, BMS fixing bracket, top cover)
1*48V 200A 16S Seplos BMS
1*Active equalizer board
1*58V 400A Fuse
4*Handle
2*PCB Board for BMS and Cell Connection
1*LCD color screen
1*LCD Screen Sticker
3*Wires(LCD Color screen communication line*2,PCB board A,
PcB board B
1*B+ Power Cord
1*Actively balanced power supply lines
2*Battery Terminals (P+ Terminal and P-Terminal)
1*Metal push button switch (Self-resetting blue ring light, self-locking blue ring light)
1*Empty
4*Sampling Line

OTHER COMPONENTS INCLUDES

5*Copper busbar(BMS connection)
15*Aluminum busbar (Cell connection)
6*Epoxy sheet (Between cell and the case)
22*EVA Tape(Between cells)
5*Pearl cotton
1*Packaging bags
2*Carton(Ordinary carton + accessories box)
14*Packaging bags
4*Corner Guard
1*PVC electrical tape

Service and Warranty

In Stock! Ship Within 24Hours From Poland.
After-sales service, if there is a problem with the received product, please contact customer service for replacement
Provide a 10-year warranty, for specific details, please refer to our WARRANTY POLICY.

Why we need a battery pack kit?

Customized battery pack: You can customize battery capacity and voltage according to device requirements to avoid situations where existing batteries on the market are not suitable.
Save money: Compared to purchasing a complete battery pack, choosing your own components can save a lot of costs and allow you to select more suitable battery cells.
Visualization of battery level: Home Power Provides Visibility, Control & Energy Freedom
Environmentally friendly and durable: If it breaks, you can replace the battery cell to avoid wasting the entire package, which is more environmentally friendly and durable. and it can improve battery performance, extend battery life.
Easy to upgrade in the future: With technological updates, self-assembled battery packs can be easily upgraded without having to discard the entire battery pack.

New product upgrade-SPLS V4

Benefits of our new DIY kits:
⚡Modular Design: Expand your battery capacity effortlessly by connecting up to 16 additional packs in parallel.
⚡Customisable Options: Choose from popular cell suppliers like EVE and Envision to build a battery pack up to 16kWh in size (cells supplied separately).
⚡Smart BMS: The included 4.0 SEPLOS BMS (with Bluetooth) seamlessly integrates with various inverters (Victron, Growatt, Sofar, Solis, etc.) via CAN & RS485.
⚡Intuitive User Interface: Easily monitor battery status, charge/discharge rates, and system performance via the LCD colour screen.
⚡250A DC Breaker: Provides reliable protection and safeguards your battery system from excessive currents and short circuits.
⚡Active Balancing: Provides optimised cell performance and ensures balanced charging and discharging among individual cells.

Equipped with SEPLOS BMS 4.0 with LCD display

Support Bluetooth/RS485/CAN communication, download the designated app on your phone to connect and activate BMS, and monitor battery data and status on your phone.
Equipped with multiple protection functions and widely compatible with multiple brands of inverters.

Smart Active Balance

Realize active balancing to reduce energy loss and improve battery utilization efficiency. Charging and static balance strategies can be flexibly set to effectively extend the service life.

Suitable for multi scenario environments

This kit is suitable for residential and commercial energy storage systems.
With a wide operating temperature range and can adapt to most indoor and outdoor environments.
After assembly, it supports 16 parallel groups for easy capacity expansion.

High quality guarantee

We have a mature production team and our products have undergone strict industry testing to ensure that you can use high-quality products. In addition, we provide a 10-year warranty and after-sales service.

It can hold 16 280AH-320AH battery units, and you can DIY according to your needs. We also provide the most commonly selected solutions-280AH for customers, and can ship them to your door together.

(If you need the product specification sheet, you can contact us)