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12V 50A DC-DC On-Board Battery Charger with MPPT for Flooded, Gel, AGM, and Lithium Batteries Using Multi-Stage Charging
Original price was: $449.99.$329.99Current price is: $329.99.
- Dual Input Operation- Can charge the auxiliary battery using the Alternator and Solar when available.
- MPPT Technology- The unit utilizes sophisticated MPPT (Maximum Power Point Tracking) to maximize the power generated by the solar panels that is then sent to the auxiliary battery.
- 3 Stage Charging- The sophisticated 3 stage charging (Bulk, Boost & Float) process results in a faster and more powerful charge, ideal for deep cycle batteries.
- Multi-Chemistry Support- The unit support AGM, GEL, Flooded and Lithium batteries.
- Smart and Safe- Built-in electronic protections along with temperature and voltage compensation.
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| Renogy BT-2 Bluetooth Module RJ45 Communication Port | Renogy 100Ah 12V Smart Lithium Iron Phosphate Battery | Renogy 2000W 12V To 230V Pure Sine Wave Inverter | Renogy 2000 Watt 12V DC to 120V AC Pure Sine Wave Inverter Battery Charger | Renogy 100 Watt 12 Volt Extremely Flexible Monocrystalline Solar Panel | |
| Details | Powered by its RJ45 communication port, the BT-2 provides wireless monitoring of the system data through the Renogy BT(Charge Controller Only) and Renogy DC Home smart phone App. | The integrated smart battery management system (BMS) not only protects this 12V 100Ah LiFePO4 battery from various abnormal conditions but monitors and manages the charging/discharging process. | Battery inverter that converts DC power stored in batteries into standard household AC power and then pass it along to connected electronics and appliances. | The Renogy 2000/3000W Pure Sine Wave Inverter Charger can be used for multiple applications when going off-grid. This device can also charge and maintain a battery bank when connected to shore power and is now compatible with Lithium batteries. | Perfect for marine use or placement on top of a van or vehicle, the Renogy 100W Lightweight Solar Panel is thin and capable of flexing up to 248 degrees. At 4 pounds, this flexible solar panel weighs only a quarter of its traditional 100W counterpart |
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| Renogy BT-2 | Renogy Battery Voltage Sensor With Battery Ring Terminals | Renogy Monitoring Screen for DC-DC MPPT Battery Charger Series | |
| Compatibility | Compatible with Renogy 30A/50A DC-DC MPPT Battery Charger. | Compatible with Renogy Rover Li 60A/100A and Rover Elite 20A/40A charge controllers as well as the 30A/50A DC-DC MPPT Battery Charger. | Compatible with Renogy 30A/50A DC-DC MPPT Battery Charger. |
| Details | The Renogy BT-2 is a new generation of Bluetooth module for Renogy solar charge controllers, smart lithium batteries, and battery charger. | The Battery Voltage Sensor provides users with more accurate battery charging giving you peace of mind that the charge controller is operating as effectively as it should. | The RMS-DCDC is a high precision meter designed for DC-DC MPPT Series onboard battery chargers. |
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- AUTO REPAIR WHEN CONNECTED–The auto repair mode is suitable for topping off stored batteries between uses so that they are always ready to go when you are. Note: It may not be possible to repair a deep-discharged battery.
- CHARGING PEAK CURRENT–It supplies 4A current for charging up to 100AH 12V lead-acid batteries, and 2A current for up to 30AH 6V lead-acid batteries.
- TROUBLESHOOTING GUIDE–If you ever troubled with our smart battery charger, please kindly find our Troubleshooting Guide Manual ON the product information page, below the technical details and download it for a reference.
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