Shenzhen Delong battery

Hi All friend,

This is Hony, sales manager of Shenzhen Delong Company. We focus on manufacturing lithium Battery for more than 10 years.

For our 5Kwh 10kwh 15kwh unit, we use BYD, Ganfeng,CALB cells etc, we olny use brand new A grade lifepo4 cells， all capacity are true

For more information, you could check our alibaba link or send me a WhatsApp & email


Best Regards,

Hony

Whatsapp: +8618686520397
wechat：ahonyboy
email: battery001@delongbattery.com

I accessed your website.
I would not purchase a battery where I could not download a user manual for the battery.
I would not purchase a battery where the type of BMS and communication protocol was not disclosed.
I would not purchase a battery where there was no blue-tooth or RS485/CAN communication protocol documentation.
I would not purchase a battery where there was no computer software to monitor the battery and upgrade the firmware available for download by the end user.

The battery I specifically looked at was the "Deep cycle lifepo4 battery pack 48V 100Ah outdoor communication base station solar wind system" "Model NO.: DL-48V 100AH"

@marionw

marionw said:

I accessed your website.
I would not purchase a battery where I could not download a user manual for the battery.
I would not purchase a battery where the type of BMS and communication protocol was not disclosed.
I would not purchase a battery where there was no blue-tooth or RS485/CAN communication protocol documentation.
I would not purchase a battery where there was no computer software to monitor the battery and upgrade the firmware available for download by the end user.

The battery I specifically looked at was the "Deep cycle lifepo4 battery pack 48V 100Ah outdoor communication base station solar wind system" "Model NO.: DL-48V 100AH"

Click to expand...

Hi Marionw,

Thank you for your follow-up

our batteries are mainly customized according to customers' requirement

We mainly promote our products on Alibaba platform, so we rarely update our website, That's what we didn't do well

our batteries come with RS485/CAN communication protocol and also has a computer software to monitor the battery and support to upgrade,We just didn't upload it to the website, we will send you if you need

This DL-48V 100AH" battery is an old model, we have a new module 48V 100ah with RS485/CAN communication, please kindly check this product link


Thank you

Hony

Delong home solar energy storage battery 48V 200Ah 51.2V 10kwh-50kwh lifepo4 lithium battery with 100% brand new A grade 3.2V 100Ah BYD prismatic cells and smart 200A BMS with RS485/CAN communication port​

100% true capacity, Each cell has a new complete QR code

PM us：
Whatsapp: +8618686520397wechat：ahonyboy
email:battery001@delongbattery.com
Alibaba link

Thanks for the reply.
I (and others as well) need to be able to read the manual to determine what inverters the batteries will work with and/or if the batteries will integrate with existing equipment. What type of cable connections are there and how do the batteries connect to each other. I need to be able to load the software on windows (even if I don't have the batteries) to determine the quality of the software and whether the software provides the ability to upgrade firmware. Is Solar Assistant able to monitor the batteries and is Solar Assistant able to monitor the batteries while in closed loop communications with the inverter. Lots of important questions folks would like to know to make an informed decision prior to purchase

Folks need to be able to evaluate a product prior to purchase