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Giter G2500-48 Opinions?


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Posted (edited)

Been doing some window shopping and noticed this Giter brand popped up everywhere. Anyone know anything more about them than just the data sheet as I haven't been able to find much using my google-fu?

 

They are cheaper than the Pylontechs but at 2/3's cycle life and only 2 year warrenty. Also limited to only 6 batteries per bank.

Edited by ewertb
  • 3 months later...
  • 7 months later...
Posted

I bought this battery together with the 5KW Kodak. I don’t know if it’s normal behaviour with other batteries but we can’t use a kettle or microwave with this battery. The inverter can handle the load but the battery can’t. It’s not worth it.

Posted (edited)
13 hours ago, Chris.let said:

I bought this battery together with the 5KW Kodak. I don’t know if it’s normal behaviour with other batteries but we can’t use a kettle or microwave with this battery. The inverter can handle the load but the battery can’t. It’s not worth it.

These batteries have a max discharge rate of 1200W, similar to pylontech. Whoever installed your system should have made you aware of this limitation. In fact most (lithium) batteries on the market today with a 2.5KWh capacity will not be able to handle a high power kettle or microwave.

Edited by P1000
Posted

Good day everyone, a customer called me telling me that her solar system is off. I then went and check, upon my arrival I found that is error 9 . When I checked I found that the problem according to manual is BATTERY UNDER VOLTAGE. This system composed of OG-7.2Kw inverter and two batteries. This batteries need to be restarted and that procedure is complicated. Please guys I need your help.

Posted (edited)
On 2022/01/26 at 10:20 PM, Chris.let said:

I bought this battery together with the 5KW Kodak. I don’t know if it’s normal behavior with other batteries but we can’t use a kettle or microwave with this battery. The inverter can handle the load but the battery can’t. It’s not worth it.

According to the spec sheet:

  • 1 Giter 48V x 25A (0.5C) = 1200W load.
  • 2 in parallel will support a 2400W load.
  • 4 in parallel will support a 4800W load.
Edited by system32
  • 1 month later...
Posted
On 2022/02/03 at 11:56 AM, Justice Mugwena said:

Good day everyone, a customer called me telling me that her solar system is off. I then went and check, upon my arrival I found that is error 9 . When I checked I found that the problem according to manual is BATTERY UNDER VOLTAGE. This system composed of OG-7.2Kw inverter and two batteries. This batteries need to be restarted and that procedure is complicated. Please guys I need your help.

So you must use 6 x Giter 2500-48 or limit the maximum battery current in function 41 to the equivalent of battery power available. i.e. 2 x Giter 2500-48 means 50A so set function 41 to 50A. That will limit the inverter power to just below 2000W.

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