LiTime 48V 60A MPPT Solar Charge Controller — Bluetooth, 150V PV Input, 97% Efficiency

The LiTime 48V 60A MPPT Solar Charge Controller is a high-efficiency solar regulator that manages up to 60A charge current, supports 150V PV input, and includes Bluetooth monitoring for convenient system oversight.

This compact controller pairs modern MPPT performance with practical safety features and a clear local display. Designed for off-grid and battery-based solar setups, it converts power efficiently—up to a 97% peak conversion rate—while protecting batteries and connected devices. Built-in Bluetooth lets you check system status from your phone without climbing onto the roof, and a stout die-cast aluminum heat sink keeps operation cool and quiet.

How fast and efficient is charging with this controller?

Advanced MPPT tracking and a high conversion ceiling squeeze more usable energy from panels so batteries charge faster than with PWM controllers. Expect up to 97% peak conversion efficiency and an MPPT tracking rate close to 99% at optimal conditions.

• Rated charge current: 60A at 48V systems
• Max PV open-circuit input: 150V
• Peak conversion efficiency up to 97%
• MPPT tracking performance approximately 99%

What monitoring and control options are available?

The controller includes an on-unit LCD with LED indicators for immediate system feedback plus integrated Bluetooth for remote viewing. Pair via the app to monitor charging status, battery condition, load activity, and receive alerts without direct access to the device.

• Built-in Bluetooth with stable pairing
• Monitoring range (open space): up to 50 feet
• 33 feet through wooden barriers; 16 feet with metal enclosures
• Visual LCD readout and LED status indicators

What safety limits and protections should I observe?

The unit includes multiple protection layers to guard against common faults, but you must operate within the specified current and PV power limits to avoid damage. Note this product is not waterproof and is not intended for marine installations.

• Keep charging under 60A and load under 20A
• PV input power limits: 12V@900W, 24V@1800W, 36V@2600W, 48V@3200W
• Built-in protections: reverse polarity, over-temp, battery over-voltage, PV backflow prevention
• Not waterproof—do not use for boats, yachts, or other marine environments

What construction, certifications, and warranty does it offer?

The controller uses a toothed die-cast aluminum heat sink for efficient heat dissipation and quieter operation, improving component longevity. It carries CE, FCC ID and RoHS marks, is covered by a three-year LiTime warranty, and is protected by AIG Product Liability Insurance effective May 22, 2026.

• Die-cast aluminum heat sink for cooler, quieter performance
• Certifications: CE, FCC ID, RoHS
• LiTime 3-year warranty and 24-hour support
• AIG Product Liability Insurance coverage from May 22, 2026

Who is this for? This LiTime MPPT controller is suited to homeowners, off-grid cabins, RVs, tiny homes, and small commercial systems that need reliable, efficient charging for 48V battery banks. Choose it if you want fast MPPT charging, Bluetooth monitoring, and a robust set of electrical protections—while remembering it is not intended for marine use and must be installed observing the listed current and PV power limits.