Free shipping: shipment from EU stock--Poland warehouse.

DDP: door to door, tax free, shipping time within a week.

Customer what need to do: buy cells + DIY kits= assemble by themselves.

Why you need a DIY box?

✅ 1. Simplified Integration

A built-in BMS eliminates the need for external wiring or configuration, making assembly faster and reducing errors.

⚙️ 2. Enhanced Safety

The integrated BMS provides real-time protection against overcharge, over-discharge, short circuit, and overheating — directly within the enclosure.

📦 3. Compact & Clean Design

Combining the BMS and battery in a single enclosure reduces bulk and creates a more professional, streamlined product appearance.

💰 4. Cost & Time Efficiency

Avoids the extra cost of sourcing and installing a separate BMS module. Saves valuable time in both prototyping and production.

EU STOCK FREE SHIPPING, JK BMS 16S 200A INVERTER BMS DIY BOX.

---NO CELLS

 

There are 2 modes for the DIY box, built in JK BMS.

The Kits are proper for : EVE/CATL/CALB/Hithium/Gotion and others brand 280ah/302ah/304ah/310ah/314ah/320ah cells

The battery cells are EVE model, HSEV top level" Matched can tested.

The battery kits are built in JK BMS, 16S 200A.

You can get a 15-16KWH battery pack, for most of home daily usage can meet the power needs.

EU stock can buy from cells together.

DDP, door to door, tax free

How long can a 15kwh household applicance last?

For a 80W TV,   working for 187.5 hours.

For a 130W refrigerator，working for 115 hours

For a 300W Air conditioner，working for 50 hours

For a 2000W Washing machine, working for 7.5 hours

For a 1000W oven， working for 15 hours

For a 800W Rice Cooker， working for 18.75 hours

For a 1200W Vacuum cleaner， working for 12.75 hours

For a 60W fan, working for 300 hours

About battery cells and packing:

The cells packed in 4pcs in a box , copper busbars and exploy board all are included 

The battery cells all are original grade A+ Genuine cells, no worry for the quality.

Matched and tested for all of cells before shipment: Voltage, Capacity, Inner resistance.

For almost same voltage and Inner resistance, customer can assemble it after received.

Inverter compatible

Growatt, deye, Pylontech,Sma,Must, Srne, Victron, Voltronic power and others.

 

Regarding warranty:
Deligreen offers lifetime technical support ✨
If there is shipping damage or quality issues 💔, please contact us immediately upon receiving the goods. We will provide a refund or free replacement 🔄.

Regarding shipping:
In-stock items from our European warehouse are usually shipped within 3-5 business days 🚚. If the stock runs out, we will contact you via email 📧 or WhatsApp 📱.