| Item | Stock Quantity |
| （BMS 2.0）MASON-280L DIY | 48 |
| （BMS 2.0）MASON-280 DIY | 8 |
| （BMS3.0 and active balancer）MASON-280L DIY | 30 |
| （BMS3.0）MASON-280L DIY | 17 |
| （BMS3.0 and active balancer）MASON-280 DIY | 24 |
| （BMS3.0）MASON-280 DIY | 46 |
by May 7th, 2024
MASON280L: white vertical stand type
MASON280: black stackable type
Please provide a link to your online-shop with the stock in the German warehouse. Thanks!
Do you offer the Mason 280-L also as an assembled to a completed battery pack version? If yes, where can I order that version? Thx!
We do sell the pre-assembled battery pack, but there is no stock of the completed battery pack in the German warehouse and we have to ship from China.
Pre-assembled MASON280 (BMS2.0/3.0 200A version): USD1550/unit, cells inside can be Ganfeng or EVE
Shipping cost by sea DDP term: USD580/unit, Delivery time:50days
@jerry-seplos any updates what is available and what not right now from the german warehouse ?
@jerry-seplos thanks
unfortunatelly no active balancer available for the rack version and therefore got an EEL with JK BMS and active balancer today.
But there is a bug in your description on your alibaba EU / german warehouse site.
I have chosen the 4 th option black rack with active balancer which is not in stock,
but the description is wrong: MASON280L (BMS3.0 200A and 2A active balancer)
This is NO MASON 280L cause I own a 280L which is the creme white colour upright tower which EVE had asked me not to use with their cells if I want to stay within in the warranty conditions which means "cells have to be upright, the valve has to be on top of the cells as the terminals.
I still wonder why you are selling these here in germany. Insurances will not pay any damages in case of hazards from fire to whatever cause EVE has in public warned us how the EVE cells have to be used properly. I have asked our insurance which rejected a coverage.
Now I am in a legal battle with the german dealer cause he had brought those into the market advertising that these cases would fit for EVE cells like LF 280 K even though this is not true. EVE does not cover any issues with cells that have been not treated properly according to their manual. And it will be a matter of time that you will not be allowed to sell these towers in the EU cause the insurance was quite upset how these battery cases and batteries could be imported into the EU.
Things are getting complicated even with all your cases in EU stock cause they will be no longer allowed. And I bet the same will happen in the UK and Switzerland even though not EU member states they follow safety concerns by the EU quite regulary.
As i have said I am also going to get ridd of my seplos Mason 280L due to the inability to use them safely and with our insurance, also the utility company will not be happy to see these kinds of batteries which then will end up in new regulations by the VDE for sure cause it has happened every time this way: cheap unsafe products arrive, cause a damage and then lead to new regulations.
Would be easier if you simply stop the sales for these kind of cases and batteries as long as you can not fullfill the EVE requirements according to their spec sheets.
Our Seplos Mason 280L is still unfinished cause when we got aware of the issue we had instantly stopped the project.