For Parts Monoprice PowerCache 600 Portable Power Station 642Wh 600W 44690
Sold for parts or repair. Untested / not guaranteed to work. No returns.
Stock photos shown. Accessories (AC adapter, car charging cable) are not guaranteed to be included.
Monoprice PowerCache 600 Lithium Portable Power Station - Black/Grey (PID 44690)
PowerCache Power Stations capture and store energy from various sources, including any standard 120V AC wall outlet, solar panels (sold separately), or a car's standard 12V accessory outlet. These units operate almost silently, delivering clean, safe, hassle-free power when you need it most.
The compact form factor of PowerCache Power Stations makes them ideal for both planned and unplanned adventures. Keep mobile devices and essential electronics powered longer during road trips, camping, tailgating, garage work, backyard activities, and emergency situations like blackouts and roadside emergencies.
Independent AC and DC supply circuits power a versatile array of port options, including pure sine wave 120-volt AC, USB-C PD, USB-A, 12V Car Port, and multiple DC outputs, all of which can be operated simultaneously, on demand. Built-in LED lighting provides added functionality in the form of task and emergency lighting.
PowerCache Power Stations are UL-certified and feature multiple built-in safety features, including overload and short-circuit protection.
Features
- Pure Sine Wave AC output for sensitive electronics and appliances with motors
- Integrated info-rich LCD display
- 3W LED light (Fixed, Strobe, SOS modes)
- Charge from AC wall outlet, solar panel (36V, 100-400W) or car port
Specifications
| Model / PID | 44690 |
| UPC | 889028191613 |
| Output Waveform | Pure Sine Wave |
| Output Voltage | 120V / 60Hz |
| Total Power Output | 600W continuous / 1,200W surge |
| Battery Capacity | 642Wh (25.2V / 25.5Ah) |
| Battery Type | 18650 lithium-ion cells (ternary lithium), 3.6V / 2550mAh (7S10P) |
| Life Cycles | 800 cycles to 80% capacity (1C, full charge/discharge, 25°C) |
| AC Outputs | 2x 120V AC (600W max) |
| USB Outputs (fully independent) | 1x USB-C PD (60W max), 1x USB QC3.0 (18W max), 1x USB 2.0 5V/2.4A (12W max) |
| DC Outputs | 1x 12V/10A car port (120W max, independent); 2x 12V/10A DC5525 (120W max, shared) |
| Charging Input | 29.4V DC 3.0A (supports 29.4V-50V); solar 36V, 100W-400W |
| Recharge Time (0-100%) | AC adapter: 7-8 hrs; 400W solar: 3-4 hrs; car port adapter: 9-10 hrs |
| Built-In Protection | Low/over-voltage, over-temperature, overload, short-circuit |
| LED Lighting | 1x 3W (Fixed, Strobe, SOS) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | 14°F to 149°F (-10°C to 65°C) |
| Product Dimensions | 12.8 x 7.5 x 9.5 in (324 x 190 x 242 mm) |
| Net Weight | 15.4 lbs (7.0 kg) |
Condition: For parts or not working — Sold for parts or repair. Untested, not guaranteed to work. No returns.
- Brand: Monoprice
- Model: PowerCache 600
- MPN: 44690
- Type: Portable Power Station
- Color: Black/Grey
- Features: LCD Display
- Power Rating: 600W
- Maximum Power: 1200W
- Battery Included: Yes
- Power Source: Battery
- Voltage: 120V
- Battery Type: Lithium-Ion
- Country of Origin: China