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40A MPPT Solar Charge Controller
$129.99
$99.99
Use this RS485 parallel charge connection cable to connect two HQST MPPT charge controllers together to increase the charging current of a single battery bank, without upgrading to a completely new higher power controller. A perfectly cost-effective solution for using your existing panel systems and controllers.
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Connector: RS485 Port
Length: 2 m/6.6 ft;
Material: PVC Jacket
Compatibility: HQST 20A, 40A, 60A MPPT Controllers with Bluetooth
1-year material warranty
No, this cable is only compatible with HQST MPPT Controller with Bluetooth series. This series controller supports the parallel charging function.