Overview
The PowMr HHJ60-PRO is a 60A MPPT solar charge controller with automatic 12V/24V/36V/48V battery voltage detection and a maximum PV open-circuit voltage of 160V. It supports lead-acid and lithium battery types (including LiFePO4 and Li(NiCoMn)O2) and is designed for solar system control applications including charger control and lighting control.
Key Features
- MPPT charging with 3-stage charging algorithm.
- High-efficiency charging: tracking efficiency up to 99.9%; maximum efficiency 98.1%; solar utilization rate 99%.
- Wide battery support: Lithium, LiFePO4 (LFE), Li(NiCoMn)O2 (LI), Flooded (FLD), Sealed (SLD), Gel (GEL), and User-Defined (USE).
- PV input capability: Max. PV input 160VDC; input voltage range depends on battery system voltage (12V/24V/36V/48V).
- Parallel operation: supports up to 12 units in parallel (up to 12 max connections in parallel).
- Adaptive boost charging to help optimize boost duration per charge cycle.
- Electronic protections: PV short circuit, battery overvoltage, overdischarge, load overcurrent, load short circuit, over-temperature; plus reverse current, reverse polarity protection, overload protection, short circuiting, overcharging, over-discharging.
- Thermal management: fan start temperature >456C / 1046F; fan shutdown temperature <406C / 956F; temperature protection 756C / 1676F.
- Temperature sensor port (temperature sensor is stated to be included in the package).
Specifications
| Brand | PowMr |
| Model Number | HHJ60-PRO |
| Charging Technology | MPPT |
| Maximum Current | MPPT 60A |
| Charging Limit Current | 61A |
| Battery Voltage | 12V / 24V / 36V / 48V Auto |
| Battery Voltage Auto-Detection Range |
12V system (DC9V~DC15V) 24V system (DC18V~DC29V) 36V system (DC30V~DC39V) 48V system (DC40V~DC60V) |
| Battery Type | Lithium, LiFePO4, Li(NiCoMn)O2, Flooded, Sealed, Gel, User-Defined |
| Max. Solar Array Open-Circuit Voltage | 160V |
| Max PV Input | 160VDC |
| Maximum Input Power |
For 12V System (720W) For 24V System (1440W) For 36V System (2100W) For 48V System (2800W) |
| Input Voltage Range |
For 12V System (20V~80V) For 24V System (37V~105V) For 36V System (50V~160V) For 48V System (72V~160V) |
| Charging Algorithm | 3 stages (Bulk / Absorption / Float) |
| Overcharge Protection Voltage | 60V |
| Maximum Efficiency | 98.1% |
| Solar Utilization Rate | 99% |
| High-Efficiency Charging | Up to 99.9% |
| Load Terminal Output (Rated Output Current) | 6A |
| Load Terminal Output (Maximum DC Output Current) | 8A |
| Max Parallel | 12 units |
| Temperature Protection | 756C / 1676F |
| Fan Start Temperature | >456C / 1046F |
| Fan Shutdown Temperature | <406C / 956F |
| Protection Level | IP21 |
| Operating Temperature | -206C ~ +556C / -46F ~ 1316F |
| Storage Temperature | -406C ~ +756C / -406F ~ 1676F |
| Dimensions | 215x130x85mm / 8.46x5.12x3.35in |
| Net Weight | 990g / 2.18lb |
| Electromagnetic Compatibility | EN61000, EN55022, EN55024 |
| Certification | CE, FCC, RoHS |
| Is Smart Device | No |
| High-concerned chemical | None |
| Origin | Mainland China |
| is_customized | Yes |
| Application | Charger Controller, Lighting Controller, Solar System Controller, Solar Working Station |
Whats Included
- PowMr solar charge controller (HHJ60-PRO)
- Temperature sensor (stated to be included)
Applications
- 12V / 24V / 36V / 48V battery-based solar systems
- Lead-acid and lithium battery charging (including LiFePO4)
- Systems requiring expansion via parallel controller operation (up to 12 units)
For product selection and technical support, contact https://tsolar.top/ or email service@tsolar.top.
Details
Quick-connect layout for linking solar panels, battery, and DC loads, with up to 160V PV input support.
A dedicated temperature sensor port helps the controller adjust charging based on battery temperature (sensor included).
Parallel operation allows multiple controllers to work together when expanding the solar array and battery bank.
Updated thermal management uses internal fan cooling to help maintain stable performance under higher loads.
A look at typical system wiring in an in-progress install, with the controller connected to power and control leads.
MPPT tracking maximizes charging from the panel, with the status shown on the backlit LCD display.
Supports common lead-acid and lithium profiles, plus automatic 12V/24V/36V/48V battery voltage detection.
Built-in electronic protections help guard against wiring mistakes, overloads, and abnormal charging conditions.
Details
