PLUG AND PLAY / 8-amp, 5 stage all weather charge controller with Plug-N-Play connector.

Pre-wired for your convenience, our weather resistant, 8-amp, 5-stage, PWM charge controller comes ready to plug-n-play. This controller is compatible with gel, AGM, wet, and calcium batteries. It protects your battery from overcharging, prevents power from surging back into your panel, and its LED display lights let you monitor available energy. One end of its Zamp Solar SAE port plugs into your 10-Watt or 20-Watt panel while the other plugs into the connector cable that works for your needs.

• For Gel, AGM, conventional lead acid (WET) and calcium Batteries
• PWM technology is best for solar systems under 600 watts and is the most effective way to reach a constant voltage for battery charging
• Advanced MCU control pulse width modulation (PWM) technology to ensure best battery life and high efficiency
• Can increase battery life up to 2 to 3 times easily
• Build in regulator to prevent batteries from overcharging
• Built in regulator to prevent battery undercharge; The unit provides an automatic equalization feature for deeply drained conventional lead acid or calcium batteries, as well as provides a cycling automatic equalizing feature every 28 days (when constantly connected)
• Floating feature to keep the batteries as topped off as possible. This process reduces water loss and prevents the batteries from drying out
• Protects batteries from discharge at night preventing current flowing back from the batteries into the panel
• Multi-charging protections against reverse polarity, short circuit, over temperature, over voltage, etc S
• urface or flush panel mounting options Waterproof/Weatherproof Used on any system that kicks out under 6.4 amps per hour
• 5 Stages of Charge:

Level 1 – Soft Charge – When batteries suffer an over-discharge, the controller will softly ramp the battery voltage up to 10V

Level 2 – Bulk Charge – Maximum current until batteries rise to Absorption Level

Level 3 – Absorption Charge – Constant voltage charging (battery is over 85%)ZS-8A Back (Small)

Level 4 – Equalization Charge – Only for WET battery or Calcium battery type. When the battery is deeply drained below 10V, it will automatically run this stage to bring the internal cells to equal states and fully complement the loss of capacity. (Gell and AGM batteries do not run Equalization Charge)

Level 5 – Float Charge – Battery is fully charged and maintained at a safe level