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China DC EV Car Charger Olink® Outdoor Power Station - Industrial-Grade Power Solutions from Suppliers & Factory

Industrial-Grade Portable Power Station (1-3kWh) - Ideal for Outdoor and Emergency Use

Designed for the most demanding outdoor conditions, our industrial-grade portable power station is perfect for wilderness camping, emergency response, and off-grid applications. With advanced dual-input capabilities, it supports a maximum solar charging capacity of 600W and includes a cutting-edge automotive-grade bidirectional OBC (On-Board Charger). This unit adheres to global EV charging protocols including GB/T, CCS Combo 1/2, CHAdeMO, and NACS, making it a versatile choice for various needs.

Constructed from MIL-STD-810G compliant aluminum-magnesium housing and featuring IP67 ingress protection, this power station operates seamlessly within a temperature range of -30°C to 60°C. Sourced directly from reliable suppliers in China and manufactured in our state-of-the-art factory, it boasts 10-port PD3.0/USB-C simultaneous output, ensuring efficient power supply for your critical loads.

  • Brand Name Olink
  • Output Current DC
  • Protection Level IP31

Introduction

This document serves as the baseline for the outdoor power station, specifying and defining the requirements for the product. It is the technical document to be followed during product development and serves as the primary reference for testing, production, marketing, and service. This document primarily describes and defines the product in terms of technical parameters and dimensions.

Product Overview

The outdoor power station converts AC power through a charger or bidirectional inverter into DC power, or charges via solar panel DC power, storing energy in the internal battery pack. When needed, the stored power is supplied externally, offering outputs of 48V, 24V, 12V, and 5V. It features a built-in bidirectional inverter.

Product Components: The main components include the battery pack (with BMS) and the bidirectional inverter.

Application Scenarios

The bidirectional inverter allows users to power appliances and tools during outdoor work or travel. Compatible devices include: mobile phones, laptops, drones, digital cameras, cameras, lighting, electric shavers, gaming consoles, handheld devices, electric tools, car refrigerators, and various emergency, travel, camping, and medical devices.

Typical scenarios: firefighting, outdoor live streaming, outdoor camping, outdoor air conditioning, refrigerators, etc.

Parameter / Specification Sheet

S2500
# Project S2500 Notes
Basic Performance
1 Appearance No obvious cracks, scratches, or stains
2 Dimensions (mm) (636±10)(442±3)(205±10)
3 Product Weight (29±1) Kg
4 Protection Level IP31
5 Rated Power 2500W
6 Output Methods AC: 220V
7 Output Methods DC: 12V and 5V
8 Battery Module Nominal Voltage 25.6V
9 Battery Module Rated Capacity 100Ah
10 Battery Energy 2560Wh
11 AC Output Minimum Energy 2150Wh (25±2)°C, 800W charge, 800W discharge
12 220VAC Output Power 2500W continuous (overheating triggers automatic protection)
13 220VAC Output Power 5000W instantaneous
14 USB Charging Port Output QC3.0: 5V2A; PD: 5V2A total 30W when used simultaneously
15 DC12V Output (Car Charger Output) 10A
16 DC 24V Output Not available by default (can be added)
17 AC Input (Charging) 220VAC 6A battery module charging power approx. 1200W
18 Solar Input (Charging) Voltage: 30-400V, maximum power: 1200W
19 Supports Simultaneous Charging and Discharging Yes
20 Cycle Life 1000 cycles (25±2)°C, 800W charge, 800W discharge
21 Warranty 12 months or 1000 cycles whichever comes first
22 Recommended SOC Usage Range 10%~90%
23 Charging Operating Temperature 0°C~40°C
24 Discharge Operating Temperature -10°C~40°C
25 Storage Temperature — Short-term (within 1 month) -10°C~40°C
25 Storage Temperature — Long-term (within 1 year) 0°C~35°C
26 Storage Humidity ≤95%
27 Monthly Self-Discharge Rate ≤3%/month (25±2)°C, stored at 30%~50% SOC
S3900
# Project S3900 Notes
Basic Performance
1 Appearance No obvious cracks, scratches, or stains
2 Dimensions (mm) (636±10)(442±3)(205±10)
3 Product Weight (36.5±1) Kg
4 Protection Level IP31
5 Rated Power 3000W
6 Output Methods AC: 220V
7 Output Methods DC: 12V and 5V
8 Battery Module Nominal Voltage 25.6V
9 Battery Module Rated Capacity 156Ah
10 Battery Energy 3996Wh
11 AC Output Minimum Energy 3400Wh (25±2)°C, 1000W charging, 1000W discharging
12 220VAC Output Power 3000W continuous (overheating triggers automatic protection)
13 220VAC Output Power 6000W instantaneous
14 USB Charging Port Output QC3.0: 5V2A; PD: 5V2A total 30W when used simultaneously
15 DC12V Output (Car Charger Output) 10A
16 DC 24V Output Not available by default (can be added)
17 AC Input (Charging) 220VAC 8A battery module charging power approx. 2000W
18 Solar Input (Charging) Voltage: 30-400V, Maximum Power: 1500W
19 Supports Simultaneous Charging and Discharging Yes
20 Cycle Life 1000 cycles (25±2)°C, 1200W charging, 1200W discharging
21 Warranty 12 months or 1000 cycles whichever comes first
22 Recommended SOC Usage Range 10%~90%
23 Charging Operating Temperature 0°C~40°C
24 Discharge Operating Temperature -10°C~40°C
25 Storage Temperature — Short-term (within 1 month) -10°C~40°C
25 Storage Temperature — Long-term (within 1 year) 0°C~35°C
26 Storage Humidity ≤95%
27 Monthly Self-Discharge Rate ≤3%/month (25±2)°C, stored at 30%~50% SOC
S5000
# Project S5000 Notes
Basic Performance
1 Appearance No obvious cracks, scratches, or stains
2 Dimensions (mm) (635±10)(445±3)(318±10)
3 Product Weight (48±2) Kg
4 Protection Level IP31
5 Rated Power 5000W
6 Output Methods AC: 220V
7 Output Methods DC: 12V and 5V
8 Battery Module Nominal Voltage 25.6V
9 Battery Module Rated Capacity 200Ah
10 Battery Energy 5120Wh
11 AC Output Minimum Energy 4300Wh
12 220VAC Output Power 5000W continuous (overheating triggers automatic protection)
13 220VAC Output Power 10000W instantaneous
14 USB Charging Port Output QC3.0: 5V2A; PD: 5V2A total 30W when used simultaneously
15 DC12V Output (Car Charger Output) 10A
16 DC 24V Output Not available by default (can be added)
17 AC Input (Charging) 220VAC 10A battery module charging power approx. 2000W
18 Solar Input (Charging) Voltage: 60-450V, Current: 20A
19 Supports Simultaneous Charging and Discharging Yes
20 Cycle Life 1000 cycles (25±2)°C, 800W charging, 2000W discharging
21 Warranty 12 months or 1000 cycles whichever comes first
22 Recommended SOC Usage Range 10%~90%
23 Charging Operating Temperature 0°C~40°C
24 Discharge Operating Temperature -10°C~40°C
25 Storage Temperature — Short-term (within 1 month) -10°C~40°C
25 Storage Temperature — Long-term (within 1 year) 0°C~35°C
26 Storage Humidity ≤95%
27 Monthly Self-Discharge Rate ≤3%/month (25±2)°C, stored at 30%~50% SOC

Product Appearance Structure Diagram (mm)

ev charging stations dc Olink® Outdoor Power Station

Core Technologies|Mission-Critical Mobile Energy Platform

  • 98% round-trip efficiency with LiFePO4 battery chemistry (2,000 cycles @80% DoD)
  • MIL-SPEC protective matrix: Impact/IP67/Overcurrent/Short-circuit/Thermal runaway mitigation
  • Tri-modal charge architecture: Grid (Level 2)/Vehicle-to-Storage (V2S)/Solar MPPT
  • Smart energy ecosystem: Cloud-connected BMS with V2L (Vehicle-to-Load) functionality via mobile app

⚡ Energy Efficiency Revolution

96% peak conversion rate + 5,000 cycle lifespan, with a cost per kilowatt-hour (kWh) of less than $0.018.

🛡 Heavy-Duty Protection

MIL-STD-810G military certification, featuring a six-dimensional safety shield (overload, short circuit, water immersion, vibration, salt spray, electromagnetic interference).

📡 Smart Platform

5G + satellite dual-mode communication, pre-installed fleet management system, supporting networking and dispatching for up to 100 devices.

🔋 Extreme Output

1000V ultra-high voltage platform, commercial truck charging efficiency increased by 40% compared to traditional charging stations.

Unlock Exclusive Pricing

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Outdoor Power Station S2500

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Outdoor Power Station S3900

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Outdoor Power Station S5000

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Product Services & Customization

DC EV Car Charger Olink® Outdoor Power Station S3900

Global Energy Infrastructure Partner

→ Rapid deployment kits:

  • SWAP-compatible connectors (IEC Type 2/SAE J1772)
  • Scalable ESS up to 10kWh with parallel stacking

→ Region-specific configurations:

  • UL 9540A certified mobile ESS (North America)
  • CE RED & EMC compliant (EU Directive 2014/53/EU)
  • MIL-PRF-32565 dust-proof specification (Middle East)
Frequently Asked Questions
What is the difference between the S2500, S3900, and S5000 outdoor power stations?
The three models differ primarily in rated power and battery capacity. The S2500 offers 2500W / 2560Wh, the S3900 offers 3000W / 3996Wh, and the S5000 offers 5000W / 5120Wh. All share the same 25.6V nominal battery voltage and support simultaneous charging and discharging.
Can the outdoor power station be charged via solar panels?
Yes. All three models support solar input charging. The S2500 accepts 30–400V up to 1200W, the S3900 accepts 30–400V up to 1500W, and the S5000 accepts 60–450V at up to 20A current, making them ideal for off-grid and renewable energy scenarios.
What is the expected cycle life and warranty of these power stations?
All models are rated for 1,000 charge/discharge cycles under standard test conditions. The warranty covers 12 months or 1,000 cycles, whichever comes first.
What output types are available on the Olink outdoor power stations?
Each unit provides AC 220V output, DC 12V (car charger output at 10A), USB QC3.0 (5V/2A), and USB PD (5V/2A). DC 24V output is not available by default but can be added upon request.
What is the recommended SOC usage range to maximize battery lifespan?
It is recommended to operate within 10%–90% state of charge (SOC) to extend battery longevity. For long-term storage (up to 1 year), keep the unit at 0°C–35°C and store at 30%–50% SOC to minimize self-discharge.
Are region-specific certifications and custom configurations available?
Yes. Olink supports region-specific customization including UL 9540A certification for North America, CE RED & EMC compliance for the EU (Directive 2014/53/EU), and MIL-PRF-32565 dust-proof specifications for Middle East deployments. SWAP-compatible connectors and scalable ESS stacking are also available.