GENTRAX 12V 200Ah Lithium Battery + 40A MPPT Solar Controller

⏱️ July Special: Now $519.35, Save $329! Ends 30 July—buy now and don’t miss out. ⚡ GENTRAX 2560Wh 200Ah LiFePO₄ Battery + 40A MPPT Solar Charge Controller – Off-Grid RV, Camper & Home Backup Power Kit ・Massive Off-Grid Energy — 2560Wh / 200Ah LiFePO₄ battery delivers long-lasting, reliable power — perfect for RVs, campers, boats, or backup at home. ・Efficient Solar Charging — 40A MPPT controller maximizes solar input, charging your battery faster and smarter, even in low-light conditions. ・Flexible System Setup — Supports 12V/24V systems, multiple battery types, and parallel charging — giving you versatility for any off-grid or mobile application. ・Comprehensive Protection — Built-in safeguards prevent overcharge, over-discharge, short-circuit, reverse polarity, and overload, keeping your battery and devices safe. ・Smart Monitoring & Control — With Bluetooth and RS485 options, track battery status, charging performance, and historical data — stay in control anywhere. --- Product 1: GENTRAX 12V 200Ah Lithium Battery --- ### Specifications ・Brand: GENTRAX ・Nominal Voltage: 12.8V ・Nominal Capacity: 200Ah ・Rated Energy: 2560Wh ・Approx Life Cycles: ≥3000 ・Battery Manage System: 100A ・Standard Charging Current: 50A ・Max. Charging Current: 100A ・Standard Discharge Current: 50A ・Max. Continuous Discharge Current: 100A ・Max. Discharge Current 5 sec: 300A ・Charger: 14.4V 50A ・Charging Voltage: 13.6-13.8V ・Absorption Voltage: 14.4V ・Float Voltage: 13.8V ・Overcharge Protection:14.6V ・Overcharge Recovery:14.2V ・Overdischarge Protection: 10V ・Overdischarge Recovery: 10.6V ・Charge Temperature : 0°C to 45°C ・Discharge Temperature : -20°C to 60°C ・Storage Temperature: -5°C to 35°C ・Charge Method: CC/CV ・Battery Type: LiFePO4 Lithium Battery ・Battery Model: Standard ・Battery Shape: General ・Case Material: ABS Plastic ・Certifications: CE/UN38.3 ・Protection Class: IP65 ・Warranty in Years: 3 ・Bolt Type: M8 ・Bolt Material: Iron nickel-plated ・Cell Grouping: 4S2P ・Parallel Connection: Max 4 ・Series Connection: No ### Dimensions & Weight ・Product Size: L367 x W189 x H245mm ・Package Size: L420 x W242 x H303mm ・Bolt Terminal Perimeter: 25.12mm ・Net Weight: 17.8kg ・Gross Weight: 19.5kg ### What's In The Box ・1x 200Ah Lithium Battery ・2x Terminal Bolts M8 ・2x Insulating Covers ・2x Screw Spring Washer ・4x Screw Washers ・1x User Manual --- Product 2: SRNE 12V 40A MPPT Solar Charge Controller --- ### Electrical Parameters ・System voltage: 12V/24V ・Rated charging current: 40A ・Static power consumption: ≤10mA ・Maximum solar panel power: 520W/12V; 1040W/24V ・Maximum PV open-circuit voltage: 100V (95V protection, 90V recovery) ・MPPT operating voltage range: (Battery voltage +2V)~72V ・Battery operating voltage range: 8V-32V ・MPPT tracking efficiency: >99% ・Charging conversion efficiency: 85%-98% (10%-100% of rated power) ・Rated load current: 20A ・Load operating mode: Light control, light control + time control, manual mode (default), debugging mode, normally open ・TTL communication: Baud rate: 9,600 bps ・RS485 communication: RJ45 interface, with power output 5V/200 mA,The baud rate is 9,600 bps by default, adjustable. ・Bluetooth communication: Optional ・CAN communication: RJ45 interface, optional (RV-C protocol) ・Historical data: Save the last 200 days of historical data ・Protection function: PV overvoltage protection, PV reverse connection protection, PV shortcircuit protection, night reverse charging protection, input power limit protection, over-temperature protection, load short-circuit protection, overload protection, battery over-voltage/over-discharge protection,battery reverse connection protection, battery end short circuit protection. ・Grounding type: Grounding of common negative electrode ・Cooling mode: Natural heat dissipation ・Charging current setting: Yes ・Full-charging setting: Yes ・Constant voltage output setting: Yes ・Charging temperature compensation of lead-acid battery: Yes ・Temperature unit setting: Yes ・Overload/Short-circuit protection: Yes ・Protection grade: IP32 ・Operating ambient temperature range: -35°C~65°C ### Dimensions & Weight ・Dimension: 228x160x72mm ・Mounting hole spacing: 214x133mm ・Weight: 1750g ・Fixed hole position: Φ5mm ### What's In The Box ・1x 40A MPPT Solar Charge Controller Tips: The items in this bundle will be shipped separately, the packages may arrive at different times, please be patient and wait.