VoltX 12V 300Ah 3840Wh LiFePO4 Lithium Battery + 30A MPPT Solar Charge Controller - Off-Grid Solar Power System

--- Product 1: VoltX 12V 300Ah Lithium Battery --- ### Specifications ・Brand: VoltX ・Nominal Voltage: 12.8V ・Nominal Capacity: 300Ah ・Rated Energy: 3840Wh ・Approx Life Cycles: 4000 ・Battery Manage System: 300A ・Standard Charging Current: 100A ・Max. Charging Current: 300A ・Standard Discharge Current: 200A ・Max. Continuous Discharge Current: 300A ・Max. Discharge Current 5 sec: 600A ・Charger: 14.6V 100A ・Charging Voltage: 14.6V ・Absorption Voltage: 14.4V ・Float Voltage: 13.8V ・Overcharge Protection: 14.4V ・Overcharge Recovery: 14V ・Overdischarge Protection: 10.8V ・Overdischarge Recovery: 11.2V ・Charge Temperature : 0°C to 45°C ・Discharge Temperature : -20°C to 60°C ・Storage Temperature: -10°C to 50°C ・Charge Method: CC/CV ・Battery Cells: Prismatic ・Cell Grouping: 4S2P ・Parallel Connection: Max 6 ・Series Connection: Max 6 ・Case Material: ABS Plastic ・Battery Type: LiFePO4 Lithium Battery ・Battery Model: Pro 300Ah ・Certifications: IEC 62619 ・Warranty in Years: 5 ### Dimensions & Weight ・Product Size: L520 x W269 x H220mm ・Package Size: L585 x W340x H305mm ・Net Weight: 28kg ・Gross Weight: 29.2kg ### What's In The Box ・1x VoltX Pro 300Ah Lithium Battery ・2x Terminal Bolts M8*16 ・2x Insulating Covers ・2x Screw Spring Washer ・4x Screw Washers ・1x User Manual --- Product 2: SRNE VoltX 12V 30A MPPT Solar Charge Controller --- ### Electrical Parameters ・Static power consumption: ≤30mA ・Battery Type: USE/FLD/GEL/LI/SLD(Default) ・System voltage: 12V/24V ・Battery's operating voltage range: 8V-32V ・Rated charging current: 30A ・Maximum PV Input Current: 27A ・Maximum solar panel power: 400W/12V; 800W/24V ・Maximum PV open-circuit voltage: 150V ・MPPT operating voltage point range: (Battery Voltage +2)~110V ・MPPT tracking efficiency: >99% ・Charging conversion efficiency: 85%-98% (10%-100% of rated power) ・Rated load current: 30A ・Load operating mode: Pure light-dependent control, light and time-dependent control, manual mode (default), debugging mode, normally opened. ・TTL communication: Baud Rate 9600kps ・RS485 communication: One isolated RS485 communication port, with power output of 5V200mA, baud rate of 9,600kps by default and adjustable. ・Bluetooth communication: Built-in ・CAN communication: RV-C Protocol ・Historical data: Can store historical data of the past 300 days ・Protection function: PV Overvoltage Protection, PV Reverse Connection Protection, PV Short-Circuit Protection, Nighttime Reverse Charge Protection, Input Limited Power Protection, Overtemperature Protection, Load Short-Circuit Protection, Load Overload Protection, Battery Supervoltage/Over-discharge Protection, Battery Reverse Connection Protection and Battery Terminal Short-Circuit Protection. ・Grounding type: Co-negative design and negative grounding ・Cooling mode: Natural Cooling ・Parallel connection for charging: No ・Charging voltage line loss compensation: No ・Support full settings: Yes ・Constant voltage output setting: Yes ・Charging temperature compensation of lead-acid battery: Yes ・Temperature protection: Yes ・Overload/short-circuit protection: Yes ・Load pre-start: Yes ・Protection grade: IP32 ・Operating ambient temperature range: -35 °C~ 65 °C (no derating within 45 °C if well ventilated) ### Dimensions & Weight ・Dimension: 260x216x83.2mm ・Mounting hole spacing: 200 mm ・Weight: 2.3kg ・Fixed hole position: Φ10mm ### What's In The Box ・1x 30A 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.