WATTNINE 21V 5A Lithium-Ion Battery Charger for 5S NMC Battery Pack - 105W Table-Top Charger with CC & CV with Warranty

WATTNINE 21V 5A Lithium-Ion Battery Charger is specifically designed to charge 5S NMC lithium-ion battery packs, which have a nominal voltage of 18.5V and a full charge voltage of 21V. Built with CC (Constant Current) and CV (Constant Voltage) charging technology, this charger ensures safe, stable, and efficient charging while protecting battery health and extending lifespan.Designed in a table-top SMPS form factor, this 105W charger features a built-in cooling fan and a durable metal enclosure for efficient heat dissipation, ensuring reliable performance during extended charging cycles. It is ideal for e-bikes, electric scooters, robotics, and DIY battery systemsFeatures:Optimized for 5S NMC lithium-ion battery packs (18.5V nominal, 21V max)Stable output: 21V DC @ 5A for fast and safe chargingCC & CV charging protection for improved battery safety and longevityWide input voltage: 100–240V AC, 50/60HzLED indicators for Power, Charging, and Charged statusLow ripple & low noise output for stable operationDurable metal body with ventilation for efficient heat dissipationSecure high quality DC barrel jack output for reliable connectionTable-top design for easy and stable placementBuilt-in cooling fan for effective thermal managementDesigned for high efficiency output with built-in protection - Over-voltage protection (OVP), Over-current protection (OCP), Short-circuit protection, Thermal shutdown, Reverse Battery ProtectionSpecifications:Input Voltage: 100–240V AC, 50/60HzOutput Voltage: 21V DCOutput Current: 5A MaxOutput Power: 105WDimensions: 200mm x 80mm x 60mmWire Length: 1.3 metersCharging Mode: Constant Current (CC) & Constant Voltage (CV)Battery Compatibility: 5S NMC Lithium-Ion Battery PacksConnector Type: DC Barrel JackBody Material: MetalCountry of Manufacture: IndiaApplications:Charging 5S (18.5V nominal) lithium-ion battery packsE-bikes and electric scootersRobotics and automation systemsDIY battery packs and portable power solutionsEnergy storage and electric mobility applicationsWarranty:6-Month Warranty: This charger comes with a 6-month warranty against manufacturing defects, providing added reliability.Package Includes:1 × WATTNINE 21V 5A Lithium-Ion Battery Charger

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