About This

• High-Efficiency Monocrystalline Core： Precision-engineered with premium monocrystalline cells delivering 20%-25% photoelectric conversion efficiency (STC), outperforming polycrystalline and amorphous counterparts in energy yield under equivalent conditions.
• Adaptive Battery Preservation： Intelligent two-phase charging: rapid bulk charging replenishes low-voltage batteries, transitioning seamlessly to micro-current trickle mode at near-full capacity. Neutralizes self-discharge while preventing overcharge degradation, ensuring optimal 12V battery maintenance.
• Universal Compatibility Ecosystem： Versatile connectivity via OBDII, cigarette lighter, alligator clips, and O-ring interfaces. Supports vehicles, marine crafts, outdoor electronics (cameras, pumps, electric fences), and seasonal equipment. Compatible with lead-acid, LiFePO4, AGM, GEL, lithium, and flooded batteries.
• Fail-Safe Charging Intelligence： Integrated smart controller enables autonomous charge cycling - halting at full capacity, reactivating upon voltage drop. Guarantees zero reverse current discharge for perpetual battery safeguarding.
• Sustainable Energy Autonomy： Solar-powered preservation ideal for infrequently used assets. Proactively combats parasitic drain from vehicle telematics/alarms, ensuring instant start readiness. Engineered for battery longevity, not deep-cycle recharge.

Overview

• Brand : FlexSolar
• Connector Type : USB Type C
• Included Components : Carabiner×4,Sucker×4, SAE to OBD-Ⅱ, SAE to alligator clip, SAE to car charger, SAE to terminal
• Special Feature : Lightweight Design, Travel, Water Resistant
• Color : TC-28W
• Total USB Ports : 1
• Wattage : 28 watts
• Number of Items : 1
• Output Current : 2.33 Amps
• Material : Monocrystalline