Overview
The PowMr HHJ60-PRO is a 60A MPPT solar charge controller designed for 12V/24V/36V/48V battery systems with automatic battery voltage detection. It supports lead-acid (Flooded/Sealed/Gel) and lithium battery types including LiFePO4 and Li(NiCoMn)O2, and can be expanded with parallel operation up to 12 units.
Key Features
- MPPT charging with 3-stage charging algorithm.
- Max PV input: 160V (Max. solar array open-circuit voltage 160V; marketing graphic states “Max.PV Input 160VDC”).
- Auto battery voltage detection: 12V/24V/36V/48V.
- Parallel expansion: supports up to 12 (max) connections in parallel.
- High-efficiency charging: tracking efficiency up to 99.9%; maximum efficiency listed as ≥98.1%; solar utilization rate listed as ≥99%.
- Adaptive Boost Charging.
- Multiple electronic protections: PV short circuit, battery overvoltage, overdischarge, load overcurrent, load short circuit, over-temperature; marketing graphic also lists reverse current, reverse polarity protection, overload protection, short circuiting, overcharging, over-discharging.
- Thermal management: fan start temperature >45 C / 104 F; fan shutdown temperature <40 C / 95 F; temperature protection 75 C / 167 F. Marketing graphic mentions “bladeless fan cooling”.
- Temperature sensor port; product graphic states a temperature sensor is included in the package.
- Certifications: CE, FCC, RoHS.
For product selection or installation support, contact customer service at https://tsolar.top/ or service@tsolar.top.
Specifications
| Brand | PowMr |
| Model | HHJ60-PRO |
| Application | Charger Controller; Lighting Controller; Solar System Controller; Solar Working Station |
| Charging technology | MPPT |
| Charging algorithm | 3 stages |
| Maximum current | MPPT 60A |
| Charging limit current | 61A |
| Max. solar array open-circuit voltage | 160V |
| Maximum input power (12V system) | 720W |
| Maximum input power (24V system) | 1440W |
| Maximum input power (36V system) | 2100W |
| Maximum input power (48V system) | 2800W |
| Input voltage range (12V system) | 20V~80V |
| Input voltage range (24V system) | 37V~105V |
| Input voltage range (36V system) | 50V~160V |
| Input voltage range (48V system) | 72V~160V |
| Battery voltage | 12V / 24V / 36V / 48V Auto |
| Battery voltage auto-detection (12V system) | DC9V~DC15V |
| Battery voltage auto-detection (24V system) | DC18V~DC29V |
| Battery voltage auto-detection (36V system) | DC30V~DC39V |
| Battery voltage auto-detection (48V system) | DC40V~DC60V |
| Battery type | Lithium; LiFePO4; Li(NiCoMn)O2; Flooded; Sealed; Gel |
| Overcharge protection voltage | 60V |
| Maximum efficiency | ≥98.1% |
| Solar utilization rate | ≥99% |
| High-efficiency charging | Up to 99.9% |
| Max parallel | 12 units |
| Load terminal output (rated output current) | 6A |
| Load terminal output (maximum DC output current) | 8A |
| Temperature protection | 75 C / 167 F |
| Fan start temperature | >45 C / 104 F |
| Fan shutdown temperature | <40 C / 95 F |
| Dimensions | 215x130x85mm / 8.46x5.12x3.35in |
| Net weight | 990g / 2.18lb |
| Electromagnetic compatibility | EN61000, EN55022, EN55024 |
| Protection level | IP21 |
| Operating temperature | -20 C ~ +55 C / -4 F ~ 131 F |
| Storage temperature | -40 C ~ +75 C / -40 F ~ 167 F |
| Certifications | CE, FCC, RoHS |
| Is smart device | No |
| Origin | Mainland China |
| is_customized | Yes |
| High-concerned chemical | None |
Applications
- Solar system controller setups for 12V/24V/36V/48V battery banks
- Systems requiring PV input up to 160V and MPPT charging
- Expandable solar charging systems using parallel operation (up to 12 units)
What s Included
- Temperature sensor (stated in product graphic)
Details
Built for larger solar setups, the HHJ60-PRO supports up to 160VDC PV input and can be expanded with parallel operation for higher capacity systems.
A dedicated temperature sensor port helps fine-tune charging, and a temperature sensor is included in the package.
Parallel capability supports multiple controllers working together—up to 12 units—while keeping power and communication wiring organized.
Updated thermal management with a vented top section helps maintain stable performance during higher charging loads.
Automatic battery voltage detection supports 12V/24V/36V/48V systems and works with common lead-acid and lithium battery profiles.
