As a professional battery charger manufacturer since 2002, we engineer high-performance power solutions for Lithium-ion, LiFePO4, Lead-acid, and Ni-MH systems. Our smart chargers offer full compatibility with advanced BMS-based protection. We also deliver tailored OEM and ODM industrial solutions that meet global standards, including CE, FCC, ETL, UL, SAA, PSE, RCM, and DOE. We manufacture everything in compliance with strict industrial-grade requirements, backed by a 5-year warranty and worldwide door-to-door shipping. From power tools and medical devices to golf carts and marine waterproof systems, we power your global industrial applications.
Showing 33–48 of 233 results
FX1446000 14.4V 6A Lead-Acid Battery Charger – Suitable for 12V SLA, AGM, GEL, and VRLA Batteries. The Top Reliable charging with intelligent 4-stage process (Pre-charge, CC, CV, Cut-off), dual-color LED indicator, and 100% full protection of over heating/over temperature/over current/over voltage and short circuit(OVP, OCP, short, reverse). CE, UL, FCC certified.
High-reliability 14.4V 7A lead-acid battery charger for 12V SLA/AGM/GEL batteries. Provides safe, efficient charging with automatic float mode for long-term standby applications.
Features
• Designed for 12V SLA, AGM, GEL lead-acid battery packs (charging voltage 14.4V)
• Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float Charge
• Maintains battery health and prevents overcharging during standby use
• Built-in protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
• High efficiency and excellent heat dissipation
• CE, UL, FCC, RoHS certified
• OEM/ODM customization available
• 3-year warranty for guaranteed quality
• Suitable for UPS systems, emergency lighting, mobility scooters, security equipment, and solar power storage
Durable and efficient 14.6V 10A LiFePO4 charger for 4S 12.8V LFP batteries. Ensures safe, fast, and reliable charging with intelligent control, multiple protections, and long service life.
Designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging process: Constant Current (CC), Constant Voltage (CV), Float
Dual-color LED indicators for charging and full-charge status
Multiple protections: over-voltage, over-current, short-circuit, reverse polarity
High efficiency with excellent heat dissipation and stable output
Global certifications: CE, UL, FCC, RoHS
Backed by 3-year warranty for guaranteed quality
OEM/ODM support for voltage, current, and connector customization
Widely used in solar energy storage, UPS systems, e-bikes, mobility scooters, and backup power
Heavy-duty 14.6V 15A LiFePO₄ charger designed for 4S 12.8V LFP batteries. Provides fast, reliable, and safe charging with intelligent control and multiple protections, ideal for high-capacity energy storage and mobility systems.
Designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
High charging current (15A) for large-capacity battery packs
LED indicators for charging and full-charge status
Multiple protections: over-voltage, over-current, short-circuit, reverse polarity
Rugged design with efficient cooling for continuous operation
Global certifications: CE, UL, FCC, RoHS
Backed by 3-year warranty for long-term reliability
OEM/ODM customization for voltage, current, and connectors
Widely used in solar energy storage, backup power, mobility scooters, RVs, marine, and UPS systems
Heavy-duty 14.6V 20A LiFePO4 charger designed for 4S 12.8V LFP batteries. Provides fast, reliable, and safe charging with intelligent control and multiple protections, ideal for high-capacity energy storage and mobility systems.
Designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
High charging current (20A) for large-capacity battery packs
LED indicators for charging and full-charge status
Multiple protections: over-voltage, over-current, short-circuit, reverse polarity
Rugged design with efficient cooling for continuous operation
Global certifications: CE, UL, FCC, RoHS
Backed by 3-year warranty for long-term reliability
OEM/ODM customization for voltage, current, and connectors
Widely used in solar energy storage, backup power, mobility scooters, RVs, marine, and UPS systems
Durable 14.6V 3A LiFePO₄ battery charger designed for 4S 12.8V LFP packs. Features intelligent charging, multiple protections, and long service life.
Specially designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), and Float
LED indicators showing charging and full-charge status
Multiple safety protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
High efficiency and excellent heat dissipation for stable performance
Certified to CE, UL, FCC, RoHS global safety standards
3-year warranty for guaranteed quality
OEM/ODM customization available for voltage, current, and connectors
Suitable for e-bikes, solar storage, UPS systems, emergency lighting, and portable power supplies
Durable 14.6V 4A LiFePO₄ battery charger designed for 4S 12.8V LFP packs. Features intelligent 3-stage charging, multiple safety protections, and long service life.
Specially designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
LED indicators for charging and full-charge status
Multiple safety protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
High efficiency and excellent heat dissipation for stable performance
CE, UL, FCC, RoHS certified for global safety standards
5-year warranty for reliable quality
OEM/ODM custom available
For e-bikes, solar storage, UPS systems, emergency lighting, and portable power supplies, power tools,etc.
This 14.6V 5A LiFePO₄ battery charger designed for 4S 12.8V LFP packs. Features intelligent 3-stage charging, multiple safety protections, and long service life.
Specially designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
LED indicators for charging and full-charge status
Multiple safety protections: Over-voltage (OVP), Over-current (OCP), Short-circuit (SCP), Reverse polarity
High efficiency and excellent heat dissipation for stable performance
CE, UL, FCC, RoHS certified for global safety standards
3-year warranty for reliable quality
OEM/ODM customization available
Ideal for e-bikes, solar storage, UPS systems, emergency lighting, and portable power supplies
Smart 14.6V 6A LiFePO₄ charger designed for 4S 12.8V LFP batteries. Provides safe, fast, and efficient charging with intelligent 3-stage technology, LED status indicators, and multiple safety protections. Global certifications and 3-year warranty included.
Designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
Dual-color LED indicators for charging and full-charge status
Comprehensive protections: over-voltage, over-current, short-circuit, reverse polarity
High efficiency with excellent heat dissipation for long service life
CE, UL, FCC, RoHS certified for safe global use
3-year warranty with guaranteed reliability
OEM/ODM customization available for voltage, current, and connector options
Widely used in e-bikes, solar storage, UPS, emergency lighting, and portable power equipment
High-performance 14.6V 7A LiFePO4 battery charger for 4S 12.8V LFP batteries. Provides safe, fast, and efficient charging with intelligent control, LED monitoring, global certifications, and 3-year warranty.
Specially designed for 4S 12.8V LiFePO4 (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
Dual-color LED indicators for charging and full-charge status
Built-in protections: over-voltage, over-current, short-circuit, reverse polarity
High efficiency with excellent thermal management for durability
Certified to CE, UL, FCC, RoHS standards for safe global applications
3-year warranty with guaranteed performance
OEM/ODM customization available for current, voltage, and connectors
Suitable for e-bikes, solar energy storage, UPS systems, emergency lighting, and portable power equipment
Powerful 14.6V 8A LiFePO4 battery charger for 4S 12.8V LFP batteries. Provides safe, efficient, and fast charging with intelligent control, LED monitoring, and worldwide certification.
Designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
LED indicators for charging status and full-charge notification
Multiple safety protections: over-voltage, over-current, short-circuit, reverse polarity
High charging efficiency with excellent heat dissipation and stable performance
CE, UL, FCC, RoHS certified for global compliance
Backed by 3-year warranty for guaranteed reliability
OEM/ODM customization available (voltage, current, connectors, casing)
Widely used in e-bikes, solar energy storage, UPS systems, emergency lighting, and portable power supplies
High-performance 14.6V 9A LiFePO4 smart battery charger for 4S 12.8V LFP batteries. Provides safe, fast, and efficient charging with intelligent control, multiple protections, and global certifications.
Specially designed for 4S 12.8V LiFePO₄ (LFP) battery packs
Intelligent 3-stage charging: Constant Current (CC), Constant Voltage (CV), Float
Dual-color LED indicators for charging status and full charge notification
Built-in protections: over-voltage, over-current, short-circuit, reverse polarity
High efficiency with optimized heat dissipation for stable performance
CE, UL, FCC, RoHS certified for worldwide compliance
Backed by 3-year warranty for guaranteed quality
OEM/ODM customization supported for current, voltage, and connector options
Widely used in solar energy storage, e-bikes, UPS, emergency lighting, and portable power equipment
Engineered to accelerate turnaround deployment in high-capacity energy networks, the Phonix® FX16810000 supplies a high-amp 168W regulated DC output as an industrial-tier 16.8V 10A Li-ion battery charger. Specifically calibrated for demanding 4S 14.8V Lithium-ion e-bikes, RC systems, and micro-storage banks, this cooling-fan-free hardware platform optimizes cell charging velocity without inducing thermal fatigue. The heavy-duty convection housing isolates premium localized components from structural metallic fragments and workspace microparticles, ensuring continuous operation under full rated electrical loads. Managed by a dedicated intelligent control logic core, it initiates protective latch lockouts during dynamic anomalies like voltage surges, current spikes, short circuits, and line cross-connections. Boasting a certified 100,000-hour MTBF to complement its 3-year enterprise warranty, this 10A charging platform seamless aligns with international technical RFP specifications through full regulatory marks (UL, CE, TUV, FCC, PSE, CCC).
Designed to support high-throughput utility workflows and fast-turnaround battery matrix swaps, the Phonix® FX16816000 delivers an intensive 268.8W stable DC power envelope as an industrial flagship 16.8V 16A Li-ion battery charger. Purpose-built for high-capacity 4S 14.8V Lithium-ion and Li-Po battery packs deployed in micro-mobility fleets and heavy-duty energy storage networks, this passive-cooling hardware platform effectively neutralizes terminal voltage stress during aggressive constant-current fast charging. The heavy-duty cast architecture (233 x 108 x 64 mm, 1700g) leverages optimized internal heat-sink coupling for natural air convection, eliminating destructive cooling fans to permanently isolate logic circuits from abrasive workshop debris or conductive soot. Monitored by a high-frequency microprocessing controller, it triggers automatic latch cutoffs during sudden input/output load variances such as voltage surges, current spikes, short circuits, or line orientation errors. Sustaining a 100,000-hour MTBF paired with a 5-year factory warranty, this 16A power delivery system satisfies the rigid technical evaluation criteria of international enterprise RFPs with comprehensive global compliance credentials (UL, CE, TUV, FCC, PSE, CCC).
Phonix® FX1681000 | 16.8V 1A Industrial 4S Li-ion Battery Charger
High-efficiency 16.8W power supply for 4S 14.8V Li-ion/Li-Po battery packs. Featuring universal 90-264Vac input, 50,000-hour MTBF, and comprehensive industrial-grade protections. The definitive choice for professional portable electronics, drone systems, and backup power equipment. Certified global standards: CE, UL, TUV, FCC, PSE, CCC.
📥 Download 16.8V 1A Charger Technical Datasheet (PDF)
To support high-capacity automated heavy machinery and intensive material handling grids, the Phonix® FX16820000 delivers an exceptional 336W output matrix as a heavy-duty 16.8V 20A Li-ion battery charger. Purpose-built to sustain rapid energy turnover for high-capacity 4S 14.8V battery networks, AGV robotics, and localized storage banks, this solid-state fanless system eliminates peak-charging thermal lag through strict localized constant-current management. The reinforced metal-hybrid chassis (233*108*64 mm, 1900g) integrates oversized internal conductive paths for passive ambient air cooling, completely sealing active logic architectures from severe factory grime, ferrous fragments, or airborne oil mists. Regulated by an enterprise-tier MCU safety core, it deploys autonomous latch lockouts against sudden infrastructure load shifts, covering over-voltage, short-circuits, and phase cross-connections. Engineered for zero-downtime mission-critical networks with a 100,000-hour MTBF and a 3-year factory warranty, this 20A charging platform easily complies with the most stringent institutional procurement specifications via full regulatory stamps (UL, CE, TUV, FCC, PSE, CCC).