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EV Inverter Pre-charger Unit with Lithium battery Disconnect - In and Out DC Control
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Inverter Precharge Unit with Lithium battery Disconnects
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EV Inverter Pre-charger Unit with Lithium battery Disconnect - In and Out DC Control
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On sale:
$409.99
Original price
$399.99
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In Stock.
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Description
Perfect for that big expensive inverter or your EV Project!
This was a prototype BMW EV Inverter Precharger unit with In and Out Lithium Battery Disconnect contactor control. Since it was used for prototype lease only BMW's, only Top Quality components were used for there build, no china junk here. This is an original used unit in good working condition. This is a complete unit for the DIYer that needs to build a custom unit for Precharging an inverter and In and Out Battery Disconnect control. What you see is what you get as BMW does not sell this unit since it was used on Protoype EV's. Below you will see a list of everything enclosed within the plastic case. We use this same unit in repurposed form to build custom remote disconnects with precharge units. You will have to add your own timer and voltage control unit to complete the package. this unit will handle at least 350 Amps and 400vdc with no problems. Control voltage is 12vdc.
Precharging is necessary when you connect your battery bank to your inverter. If you do not pre charge you will shorten the life of you inverter, any components in between and could even cause problems with your battery BMS. So precharging is common practice in any good installation.
Precharging is necessary when you connect your battery bank to your inverter. Not using a pre charger will
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(can be excluded in options)
Case with complete bus bars assembly and a inline OEM sensor which can be easily bypassed so you can install your own 12v control system.
Email anytime or phone / txt 270-201-0631 during business hours if you have any questions at all.
If you buy this on Ebay you will have to pay your states sales tax. This is for Ebay customers only.
We have several of these units and can sell it to you in most any configuration you need. Contact us for a custom quote.
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