Mixing pylontech batteries

Pylontec mix and match

I''ve seen on the Pylontech FB groups you can mix US5000''s with the US3000, but not sure on the UP5000. 2023/09/23, 02:05 PM #3. bees. View Profile Here is a good resource and place to ask about Pylontech batteries and mixing and matching them. Can be done, but at times the firmware''s are the challenge to get sorted first. https

Pylontec 3000, 2000plus and 3000C mix

I''m not sure how pylontech control the mixing of different battery sizes, perhaps it''s limited to the max the smallest battery can accept x number of batteries. When I expanded my setup I was offered the brand new US5000

Adding a Pylontech Battery to your Existing System

Most errors stem from miscommunication between the system and the new Pylontech battery. These can be quickly resolved by troubleshooting the system, and ensuring all connections and settings are correctly

Victron system with multiple batteries

Hi, I have a Victron 3f setup - 3x Multiplus, 2x MPPT charger and 3x Pylontech 3000 and Cerbo. As a tech hobbyist I''m looking forward to extend my capacity with a custom 15S LiFePo4 pack to match Pylontech battery voltage and a BMS that can talk to the Cerbo via CANbus to provide the system with battery data similar how ie. Pylontech does that.

Pylontech US5000C Lithium Ion Battery 4.8kWh

Pylontech US5000C Lithium Ion Battery 4.8kWh 48V 100Ah. The Pylontech US5000C is a state-of-the-art lithium-ion battery designed to provide 4.8kWh of energy storage, offering exceptional performance for solar and off-grid

Mixing new and old lithium LiFePo4 batteries

Hello everyone. I wanted to know if anyone had experience or knowledge in regards mixing new and old lithium ion LiFePo4 batteries. I am considering an installation with 1 battery module from Pylontech or BYD (around 2.5 kWh) with the possibility of upgrading the system within a few years with more modules.

mixing old and new batteries pylontech

I have a 5 year old Pylontech US3000C that''s working well connected to a Must hybrid inverter that can''t read the SOC - it''s been operating mostly in UPS mode without any issues. I''m thinking of either adding an additional 3000C to allow for higher amp capacity. Is there any issue with connecting...

Pylontech Battery | Solar Pylontech Batteries

Yes, it is generally possible to mix Pylontech batteries of the same model and capacity. Pylontech batteries use a modular design, where multiple battery modules can be connected in series or parallel to create a larger battery bank. As long as the modules are of the same model and capacity, they should be compatible and able to work together.

Mixing Pylontech 3000 and 3000C using LV-Hub

Mixing Pylontech 3000 and 3000C using LV-Hub. Hi, Extending a Pylontech battery from 4 US3000 to 4xUS3000 + 8xUS3000C using an LV-HUB. Connecting to Cerbo GX via BMS cable type B. So far not able to make the Cerbo see all 12 batteries (Total capacity and live currents) at the same time. I can get up to 8 batteries showing by eliminating the LV

Pylontech Battery Compatibility

Mixing Pylontech US3000C and US3000B batteries in the same system I was able to successfully upgrade an existing system that used 4 older US3000C batteries together with 6 new US3000(B) batteries. (Total of 10 batteries) The first two batteries, including the master, were US3000C, then the next 6 batteries were US3000(B), and the last 2 batteries were US3000C. 👍

Dyness vs Pylon

Same batteries few tweaks here and there but difference in batteries is as follows 1: pylons can mix and match 2.4 and 3.5 modules 2: dyness cannot mix and match so ur forced to stick to battery stack eg 2.4 to 2.4 or 3.6 to 3.6 and so on 3: the dyness is 3.6 vs the pylon 3.5 4: price! price! price!

US2000 mix with UP5000 on Goodwe GW5048D-ES

This post is to document my findings with using different Pylontech batteries on a Goodwe 4.6kW ES inverter (GW5048D-ES). My initial install had the inverter connected to 1 x US2000 battery. This worked well but was only able to supply ~1.2kW (as this is a 0.5C battery). Later I added a second US2000 battery.

Mixing Pylontech US2000C & US3000C

Depending on how the batteries are wired and whether there is a connection box between the batteries, your charging currents are going to be a little odd. I am no PylonTech or Growatt expert, mostly work with other brands,

PYLONTECH batteries: MultiPlus and Quattro

Lithium batteries come in all shapes and sizes, but for some applications such as the larger residential and commercial energy storage market it can make sense to have a modular, stackable 19″ format battery system.

Connecting 2 different Pylontech battery sizes together

On my Dyness, which is similar to Pylontech, the Master is OFF-OFF-ON-OFF, and all Slaves are OFF-OFF-OFF-OFF. Would also suggest moving the negative from the inverter to the top battery, leave the positive from inverter on bottom battery, rest of the power cables as is. (Edit, I see you have them correct in option 2 pic, so can leave like that).

Pylontech battery Mix

Good day, does anyone have experience in connecting different series Pylontech batteries? I was selling my existing 3 x US3000 batteries then found out that it is okay to mix different series batteries as per other posts and

Mixing Pylontech with Seplos or Fogstar

General Battery Discussion . Mixing Pylontech with Seplos or Fogstar. Thread Mixing Pylontech with Seplos or Fogstar. Thread starter scobo; Start date Jul 2, 2023; S. scobo New Member. Joined Jun 12, 2023 Messages 30 Location UK. Jul 2, 2023 #1 Anyone ever tried connecting a Fogstar or Seplos battery to a Pylontech in parallel ?

Mixing Pylontech Us5000/US3000C with 3 x SmartSolar

I have five Pylontech US5000 batteries, which I wish to charge as quickly as possible from three SmartSolar MPPT RS 450/100 units (with around 22kWp of PV), to make

Connecting 2 different Pylontech battery sizes together

I have a Victron 5KVA 48/5000 Multiplus II inverted and a single Pylontech 48V, US3000 battery connected to it. I would like to get another battery, but I''m not certain whether

Can I mix Pylontech US2000 and US3000 in a Single Installation

The answer is Yes, it is possible to create a system with US2000 and US3000 batteries in parallel. Pylontech BMS system will auto-adjust the charge current and voltage, protecting the batteries

Pylontech vs other brands

You can mix and match Pylontech USxxxx batteries. The newest battery should be the "master", ie. the one with the comms to the inverter. Maximum is 16 batteries in a group giving a theoretical maximum capacity of 76.8kWh. You can connect multiple groups of batteries, but it may need some extra hardware. There are details in the Pylontech manuals.

Mixing Pylontech 1x US5000 and 4x US2000C

Hi Guys, I saw and i know that it is possible to add one new Pylontech US5000 to an existing installation including 4x US2000C and a Growatt SPF5000ES Inverter. And this is specified in the Pylontech manual. This is

Pylontech Batteries | PV / Solar | Watterott electronic

Pylontech Batteries Battery Systems. Pylontech US2000, US3000 and US5000 48V (15S) battery storage systems for stationary use based on lithium-iron-phosphate (LiFePO4) technology. Lithium-iron-phosphate batteries are thermally stable (no thermal runaway). Different models can also be combined. But make sure that the biggest and newest system

US2000B vs US2000C Pylontech batteries

US2000B vs US2000C Pylontech batteries. Hello everyone. I''ve read some people have problems with mixing both. Has anyone tried a system with only US2000C and how is it going with Victron devices? To use the US2000c and US2000b, the US2000c must be the master battery. For the communication on the console with the BattryView you need a RS45

Pylontech 5000 batteries GOOD or BAD??

The Pylontech batteries have a nominal voltage of 48v, which is 3.2v x 15. The Fogstar batteries have a nominal voltage of 51.2v, which is 3.2v x 16. Hence, you will not be able to mix-and-match different battery packs in

Mixing Batteries from different Manufacturers

Meaning that there are 16cells in the batteries. Pylontech delivers batteries that are 15s. Reactions: BentleyJ and Kenny_ B. BentleyJ Solar Wizard. Joined Jan 13, 2022 Do both batteries have the same BMS with the same firmware? Is it might be possible to mix them and the battery to battery communications would/might work. Just need better

Is it possible to mix Pylontech US2000 and US3000?

Hi @njordan As a rule of thumb, you do not mix batteries of different capacities, but I suspect given with modern LifeP04 and integral BMS this could be changing. The attached

Mixing new and old lithium LiFePo4 batteries

I wanted to know if anyone had experience or knowledge in regards mixing new and old lithium ion LiFePo4 batteries. I am considering an installation with 1 battery module

Pylontech Battery Review

Pylontech US Series Battery Summary. Type: Rack-mounted modular battery system (managed - closed-loop) Cell Type: Lithium Iron Phosphate (LiFePO4 or LFP) cells Capacity: 90% usable capacity (80%

Mixed pylontech US3000b with UP 5000

According to Pylontech support, you can mix them, just contact Pylontech support if in doubt. This is a response which I got from Pylontech, not installers, '''' And yes, you could connect UP5000 to the 4 US2000, but you

Pylontech in Parallel with DIY pack ?

Hi guys. Has anyone experience with runing Pylontech batteries in parallel with DIY LifePo4 packs ? I have started to look for 3.2 LiFePo4 batteries 280-300Ah and thinking to start changing my 5 Pylontech''s with some "home made" packs. Pylontech is good, stable but expensive when thinking at $/k...

Victron & Pylontech UP2500, US2000, US3000,

The Pylontech battery requests a charge voltage of 53.2V. We have however found that in practice this is too high. The Pylontech battery has 15 cells in series, so 53.2V equates to 3.55V per cell. This is very highly charged

Mixing pylontech batteries [PDF]

6 FAQs about [Mixing pylontech batteries]

Can I mix pylontech batteries?

I doubt that the installers you met, know better than the guys who make those batteries. According to Pylontech support, you can mix them, just contact Pylontech support if in doubt.

Can pylontech BMS system work with US2000 & US3000 batteries in parallel?

The answer is Yes, it is possible to create a system with US2000 and US3000 batteries in parallel. Pylontech BMS system will auto-adjust the charge current and voltage, protecting the batteries from over charge or high temperature. Parameter settings – Master/Slave Configuration

Can a Polytech up5000 battery be connected to a pylontech battery?

Hearsay and speculation at best. Get advice from someone who knows. Or you can simply download the UP5000 manual. The Polytech is compatible with the US series and you can connect different sized batteries together. I have a Victron 5KVA 48/5000 Multiplus II inverted and a single Pylontech 48V, US3000 battery connected to it.

Can I mix pylontech US2000 and US3000 in a single installation?

Can I mix Pylontech US2000 and US3000 in a Single Installation ? The answer is Yes, it is possible to create a system with US2000 and US3000 batteries in parallel. Pylontech BMS system will auto-adjust the charge current and voltage, protecting the batteries from over charge or high temperature.

How many batteries can a pylontech battery support?

In addition, since US3000B only supports up to 8 in parallel, when the number of batteries is more than 8, US3000B (and the same for US2000B) should be set in the 2-8th position. I have found that Pylontech batteries are generally shipped at around 60% SOC, so you should always add new batteries when the existing batteries are close to 60%.

Can I use a US3000 battery with a pylontech us5000?

The US2000 series is no longer available, and the only US3000 battery I could source was the US3000B (which seems strange). I was able to find some compatibility guidelines in the Pylontech US5000 manual. When there are US3000C and US3000B in the system, you must use US3000C as the master battery.

Mixing pylontech batteries

Dyness vs Pylon

6 FAQs about [Mixing pylontech batteries]

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