FlexSolar 20W 12V Solar Panel Battery Charger Maintainer Kits Trickle Charger with Built-in Charge Controller, Cig Plug, Alligator Clips, O-Rings OBDII Connector for Car, Truck,Tractor, Boat

★★★★★ 5.0 35 reviews

$47.35
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$47.35
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Free shipping Free 30-day returns

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Product details

Management number 204864584 Release Date 2025/10/18 List Price $28.41 Model Number 204864584
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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
  • Material : Monocrystalline
  • Product Dimensions : 15.9"L x 11.9"W x 0.11"H
  • Item Weight : 1.7 Pounds
  • Efficiency : High Efficiency

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35 ratings | 14 reviews
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