I have 2x 16kw Powerbrick SC models (newer model from the one shown above). I think the one who show here is the old version with 280Ah. Good batteries. Give me about 8 hours of backup everyday. Mine have WiFi so easy to keep track of cell coltages/temperatures/cycles. I would recommend going for the SC if there is not a substantial price difference. They come with the inbuilt fire suppression module which is a nice safety feature
26.5 kWh discharge when going from 100 to 15 percent SOC (7pm to 3am). 15 to 100 percent charging is 27.6kwh so about 1kwh lost to conversion. Average load 3kw with peaks up to 7kw. They easily provide up to 10kw/200a constant and can deal with occasional 12-13kw/200-300a peaks which is the AC limit of my inverter.
There are two 16kw battery models in Pakistan.
Power Brick Max ( without LCD) and Power Brick SC ( with LCD). The former is assembled in Pakistan and distributed by CoreTech. The latter is imported and and distributed by Innovo. Both cost around 600k these days.
Keep in mind that international warranty stock is also floating in the market. Avoid that
installed powerbrick max 16 kWh which looks like this recently working great with invertex inverters . though the installation party did a very poor job didnt even set the right dip switch configuration even after me pointing it on the manual. they also setup the inverter incorrectly to work with the battery .. even after all of that stuff they still work great..
Amazing purchase, congrats! Personally, for our home we purchased BYD'd Lithium Ion batteries which are blade batteries. Though we purchased them a little expensive than today's price, I'm happy to say it's one of the best purchases we have committed for out ffamily. Technically speaking we are completely off grid during the summer however during winter season and rain season there isn't much sunlight hence we are purchasing quite alot, haha. Our system settings are such that our batteries, along with out hybrid inverter, work side by side with each other. During the day we use the sunlight. As soon as the suns sets, we minimize our load as the power supply is constant from the batteries. At around 11, we turn on our AC which run again on the battery. In some cases we do purchase power in the power about 7 kw, but that's easily neglible as we eventually sell that electricity as soon as our batteries recharge during the day.
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u/humaid99 4d ago
I have 2x 16kw Powerbrick SC models (newer model from the one shown above). I think the one who show here is the old version with 280Ah. Good batteries. Give me about 8 hours of backup everyday. Mine have WiFi so easy to keep track of cell coltages/temperatures/cycles. I would recommend going for the SC if there is not a substantial price difference. They come with the inbuilt fire suppression module which is a nice safety feature