Flexopower Solar Panel Extension cable Standard 4mm² | Anderson Grey SB50
SKU WXT50A10M6mm
R486.96
Extension cable set SB50 grey Anderson connector - HIvolt
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Flexopower Solar Panel Extension cable Standard 4mm² | Anderson Grey SB50
Product Details
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FlexoLink Solar Extension Cable | Low Voltage-Drop 6mm² | Anderson Grey SB50
Park in the shade. Place your solar panel in the sun.
The Flexopower FlexoLink Low Voltage-Drop 6mm² Solar Extension Cable gives you the freedom to position your portable solar panel in direct sunlight while keeping your vehicle, caravan, trailer or power station comfortably in the shade.
Featuring a heavy-duty 6mm² cable cross-section, the FlexoLink is designed to minimise voltage drop and deliver efficient power transfer over longer distances between your solar panel and charge controller or portable power station.
Pre-fitted with Anderson SB50 grey connectors at both ends, this extension cable is ready to use straight out of the box. No crimping, tools or complicated wiring required.
Key Features
- Heavy-duty 6mm² cable — Reduces electrical resistance and voltage drop for efficient power transfer.
- Anderson SB50 grey connectors — Pre-fitted at both ends for easy connection.
- Plug-and-play design — No additional wiring or assembly required.
- Multiple cable lengths — Available in 10m, 15m, 20m and 25m.
- Closing strap included — Keeps the cable neatly rolled for convenient storage and transport.
- Versatile compatibility — Suitable for Flexopower and compatible third-party solar equipment.
- Ideal for longer cable runs — Particularly suited to higher-current solar applications.
Available Cable Lengths
- 10m
- 15m
- 20m
- 25m
- Select your preferred cable length from the available options.
Compatibility
- Flexopower FlexoSun portable solar panels
- FlexoDrive portable power stations
- FlexoTrack solar charge controllers
- Compatible third-party solar panels, power stations and charge controllers using Anderson SB50 grey connectors
What's in the Box
- 1 × FlexoLink Low Voltage-Drop 6mm² Solar Extension Cable in your selected length
- 1 × Integrated Closing Strap
Ideal For
- Camping and overlanding
- Caravans and motorhomes
- Off-road trailers
- Portable solar power systems
- Higher-current solar applications
- Extended cable runs
- Off-grid solar installations
[tab name='Specifications']
Specifications
| Specifications | Detail |
|---|---|
| Brand | Flexopower |
| Product Range | FlexoLink |
| Cable Type | Low Voltage-Drop Solar Extension Cable |
| Cable Cross-Section | 6mm² |
| Available Lengths | 10m / 15m / 20m / 25m |
| Connector 1 | Anderson SB50 Grey |
| Connector 2 | Anderson SB50 Grey |
| Connection Type | Plug-and-Play |
| Closing Strap | Included |
| Quantity | 1 × Extension Cable |
Which FlexoLink Cable Length Do You Need?
Cable length, temperature and panel voltage all affect how much power actually reaches your battery. Longer runs and higher temperatures increase resistance — and resistance means loss. On a hot African summer day with a long cable run and a low-voltage panel, those losses add up fast. Less power at the battery means slower charging — and a longer wait before you are back at full capacity. The fix is simple: thicker cable over longer distances. Use the table on the left to match the right FlexoLink to your FlexoSun panel and setup.
FlexoLink — Cable Selection Guide
| 4mm² Red/Black · Standard | |||||
|---|---|---|---|---|---|
| Panel | Vmp | 10 m | 15 m | 20 m | 25 m |
| FlexoSun 165W | 18.8V | Recommended | Acceptable | Not suitable | Not suitable |
| FlexoSun 260W | 22.3V | Recommended | Recommended | Not suitable | Not suitable |
| Karoo 230W | 20.5V | Recommended | Recommended | Not suitable | Not suitable |
| Kalahari 400W | 36.5V | Recommended | Recommended | Recommended | Acceptable |
| 6mm² Yellow/Black · Expedition | |||||
|---|---|---|---|---|---|
| Panel | Vmp | 10 m | 15 m | 20 m | 25 m |
| FlexoSun 165W | 18.8V | Recommended | Recommended | Not suitable | Not suitable |
| FlexoSun 260W | 22.3V | Recommended | Recommended | Acceptable | Not suitable |
| Karoo 230W | 20.5V | Recommended | Recommended | Not suitable | Not suitable |
| Kalahari 400W | 36.5V | Recommended | Recommended | Recommended | Recommended |
RecommendedAcceptableNot suitable
Ratings based on voltage drop calculations at STC. Always verify against your specific system configuration.
[tab name='FQA']
Frequently Asked Questions
What is this extension cable used for?
- It extends the distance between your solar panel and charge controller or portable power station, allowing you to position your solar panel in direct sunlight while keeping your vehicle or campsite in the shade.
What is the advantage of a 6mm² extension cable?
- The larger conductor cross-section reduces electrical resistance and voltage drop, improving power transfer efficiency over longer distances compared to a standard 4mm² cable.
Does the cable come with connectors fitted?
- Yes. Anderson SB50 grey connectors are pre-fitted at both ends, making the cable ready to use.
Can I use this cable with other solar panel brands?
- Yes, provided the equipment uses compatible Anderson SB50 grey connectors and the voltage, current and polarity are suitable.
Which cable length should I choose?
- Choose the shortest cable length that comfortably reaches your desired solar panel position. Shorter cable runs generally reduce voltage drop and energy losses.
Is a storage strap included?
- Yes. An integrated closing strap keeps the cable neatly rolled for convenient storage and transport.
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