Jackery Adapter DC7909 to DC8020
Best adapter for connecting newer solar panels to older power stations.
This Jackery Adapter cable efficiently connects devices utilizing the DC8020 connector to those requiring the DC7909 connector. It is engineered with high-quality copper cores, ensuring low resistance and stable power transmission with minimal heat generation. The cable features a durable, thicker wire body encased in a PVC flame retardant layer, enhancing safety and longevity. Designed for compatibility across Jackery power stations, including the E1000, E700, E500, E400, E290, and E240 series, this adapter is also certified RoHS and REACH compliant, reflecting an eco-friendly design.
$29.90
Owner Satisfaction
4.5
/ 5
Category Rank
337
/ 1871
#337 in Power Adapter & Charger Accessories
Price vs Category Average
-65%
Below average
Material
PVC (flame retardant layer), Copper core
/ PVC (flame retardant layer), Copper core
Who it's for
- Legacy solar panel owners upgrading to newer Jackery power stations
- Budget-conscious campers avoiding the cost of new solar panels
- Outdoor enthusiasts needing a quick, hassle-free power connection
Who should skip it
- Disorganized travelers prone to losing small gear components
- Power users requiring maximum efficiency and zero connection resistance
- Users with third-party solar panels seeking universal connector compatibility
Performance breakdown
Power Stability
High-quality copper cores ensure consistent energy flow with minimal resistance.
Build Durability
Flame-retardant PVC casing provides robust protection against daily wear and tear.
Compatibility Range
Seamlessly bridges older and newer Jackery power station connection standards.
Portability
Ultra-lightweight design makes it an effortless addition to any travel kit.
Safety Standards
RoHS and REACH certifications guarantee high-level environmental and safety compliance.
Current Capacity
Supports up to 14A, handling demanding charging tasks with reliable efficiency.
Key Specs
Material
PVC (flame retardant layer), Copper core
Cable Type
Adapter cable
Connector Types
DC8020 and DC7909
Maximum Current
14A
Maximum Voltage
100V
Weight
15g (0.03lb)
Certifications
RoHS, REACH
Resistance
≤7.88 Ω/KM at 20°C
Features
- Ensures stable power transmission
- Flame retardant PVC safety layer
- Superior, low-resistance copper cores
- Lightweight and portable design
- Resistant to oxidation and abrasion
- Supports up to 14A maximum current
- Certified eco-friendly and pollution-free
- Connects DC8020 to DC7909 devices
What customers say
This adapter is overwhelmingly praised for solving a critical compatibility issue between older Jackery solar panels and newer power stations utilizing the DC8020 input. Customers view it as an essential, must-have solution that seamlessly connects existing solar gear to modern generators, effectively protecting their initial investment. Reviewers highlight its simple plug and play functionality and the secure, reliable connection it provides, noting minimal power loss during charging. The build quality is considered robust and durable. While a few users find the price slightly high for a conversion cable, this minor concern is overshadowed by the immense utility and the successful resolution of a major system continuity headache. It ensures long-term usability of older equipment.
Know before you buy
This adapter allows you to connect devices or solar panels that use a DC8020 connector to Jackery power stations that require a DC7909 input port.
It is designed for use with the Jackery E1000, E700, E500, E400, E290, and E240 series power stations.
Yes, the cable is engineered with high-quality copper cores and supports a maximum current of 14A and a maximum voltage of 100V, ensuring stable power delivery.
The cable features a thick, flame-retardant PVC outer layer that is resistant to both abrasion and oxidation, making it reliable for regular outdoor use with your power station.
No, the adapter is built with low-resistance materials to minimize heat generation and is fully RoHS and REACH certified, meeting strict safety and environmental standards.
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$30