SIP 12/24V STARTMASTER Digital Starter/Charger, 620/30A (03587)
FREE SHIPPING (Mainland UK)
- BOOST-START - Powerful enough to start HGVs, vans, and agricultural machinery instantly
- DUAL VOLTAGE - Handles cars, vans, and commercial vehicles with one unit
- ONE-PERSON OPERATION - Single-user boost-start without assistance, ideal for workshops
- AUTOMATIC CHARGING - Smart microprocessor-controlled charging protects battery life
- LOW VOLTAGE DETECTION - Advanced detection capability recognises batteries as low as 1V, enabling recovery and charging of deeply discharged units that standard chargers cannot identify or restore.
We accept
SIP 12/24V STARTMASTER Digital Starter/Charger, 620/30A (03587)
SIP 12/24V STARTMASTER DSC600B Heavy-Duty Professional Digital Battery Starter/Charger, 620A/30A 230V (03587)
This wheel-mounted professional starter charger delivers 620A engine boost-start power with intelligent microprocessor-controlled charging for 12V and 24V lead acid and Lithium-Ion batteries. The 10-step automatic charging cycle and one-person operation capability get commercial vehicles, agricultural machinery, and fleet equipment back to work quickly without waiting for assistance or additional personnel.
Heavy-duty construction with integrated wheels withstands daily professional use in workshops and outdoor locations, whilst the digital LED display and soft touch controls provide clear status monitoring and intuitive operation even in demanding work environments.
Professional Charging and Starting Capabilities
High-Power 620A Engine Boost-Start
Delivers 620A maximum boost-start current to start diesel and petrol engines up to 550Ah rated capacity, eliminating costly downtime when batteries fail on HGVs, plant machinery, vans, and agricultural equipment.
12V/24V Dual Voltage Charging
Automatically selectable 12V and 24V charging voltage handles everything from car and van batteries to heavy commercial vehicle and industrial equipment power systems without requiring separate charging units.
Intelligent 10-Step Automatic Charging
Microprocessor-controlled charging cycle automatically adjusts voltage and current through 10 distinct stages, optimising charge speed whilst preventing overcharging and extending battery service life.
One-Person Operation Design
Ergonomically designed for single-user engine boost-start without assistance, allowing technicians to connect clamps, operate controls, and start the vehicle independently.
Battery Low Voltage Detection
Advanced detection capability recognises batteries as low as 1V, enabling recovery and charging of deeply discharged units that standard chargers cannot identify or restore.
Digital LED Display and Soft Touch Controls
Clear LED screen shows real-time charging status, voltage levels, and fault conditions at a glance, whilst the intuitive soft touch control panel simplifies operation in busy workshop environments.
Technical Specifications and Safe Operation
Power Supply Requirements: Operates from standard 230V mains supply. Ensure adequate electrical capacity for 30A maximum charging current in commercial workshop settings.
Battery Compatibility: Suitable for lead acid types including wet, gel, and AGM constructions, plus modern Lithium-Ion battery systems.
High-Current Safety: 620A boost-start capability requires proper clamp connection and strict polarity verification before operation.
| Model No | 03587 |
| Battery Capacity | 550Ah |
| Battery Types | All 12v/24v Lead Acid, 12v 4-cell Lithium-Ion LiFePO4 |
| Battery Voltage | 12V/24V |
| Boost Charging Current (5min max.) | 50A |
| Charging Current | 10A - 30A |
| Charging Input | Continuous; 2000W / 8A |
| Functions | 10-Stage Charging, Boost & Support |
| Fuse | 300A |
| Max. Start Current | 620A (Fully Discharged Battery), 500A (Medium Charged Battery) |
| Recommended Plug (not supplied) | 230v (63A) |
| Protection / Ambient Temperature | IP20 / 0°C - 20°C |
| Start Input (5sec) | 10kW / 44A |
| Start Voltage | >1v |
| Supply | 230V |
| Weight | 25.60kg |
| Condition |
Factory Refurbished (XSHOW) |
|---|
We're committed to getting your order to you as quickly and efficiently as possible. Here's how our delivery process works:
Delivery Information
Mainland UK Delivery
We aim to dispatch all mainland UK orders for next working day delivery using a 24-hour courier service (excluding weekends and Bank Holidays). To qualify for same-day dispatch, your order must be paid for before 1pm.
Please note: While we use a 24-hour delivery service, this is not guaranteed and delays can occasionally occur due to courier circumstances beyond our control.
Extended Delivery Areas & Oversized Items
Deliveries to Northern Ireland, Scotland, Highlands, and Remote Islands are sent via a 48-hour delivery service.
Items that are over 30kg in weight or longer than 1.2 metres will also be shipped on a 2-working-day service due to handling requirements.
Some large or heavy items are not eligible for delivery outside mainland UK or to the Highlands. We will notify you at checkout if this applies to your order.
At DJM Direct, your satisfaction is our top priority. We strive to ensure that every purchase meets your expectations. Whether you need to return a product due to a fault, an error on our part, or a change of mind, we're here to make the process as smooth and hassle-free as possible.
How to Return an Item
To return an item, please follow these steps:
-
Contact Us:
Reach out to our friendly customer service team by phone at 01484 440000 or via email at info@djmdirect.com. Provide your order number and details of the item you wish to return. -
Receive Your RMA Number:
We'll provide you with a Return Merchandise Authorisation (RMA) number and detailed instructions on how to proceed. -
Download the RMA Form:
Download the RMA form. Complete the form and include it with your returned item. If you're unable to download or complete the form, our customer service team is here to help. Simply give us a call or send us an email, and we'll assist you in completing the form over the phone or provide an alternative method that suits your needs. -
Prepare Your Return:
Ensure the product is in its original packaging and in good condition. -
Return the Goods:
- Faulty or Incorrect Items: We'll arrange to collect the item from you at no additional cost.
- Change of Mind or Mistakenly Ordered: You are responsible for the return shipping costs.
- Receive Your Resolution: After we receive and inspect the item, we'll either repair, replace, or refund your purchase within 14 days using the same payment method you used for your purchase.
Types of Returns
1. Faulty or Incorrect Items
Under UK consumer law, you have the right to reject a faulty or incorrect item within 30 days of receipt for a full refund. If a fault develops within 6 months you are entitled to a repair or replacement. Should these remedies fail, you can then claim a refund.
All our factory refurbished stock is tested in the manufacturer's workshops and comes with a manufacturer-approved 6 months warranty, offering additional protection beyond your statutory rights. You may choose to contact the manufacturer directly for warranty services. However, these warranties do not replace your rights under UK consumer law, and you can still seek remedies through us as outlined above.
- Entitled to Repair or Replacement: Contact us using the general returns procedure to request a repair or replacement.
- If Repair or Replacement Fails: You may then request a refund through the same returns procedure.
2. Change of Mind or Mistakenly Ordered
If you've changed your mind or made a mistake with your order, you can return the item within 14 days of receiving it for a full refund. Follow the General Returns Procedure outlined above. You are responsible for covering the return shipping costs.
Condition of Returned Goods
To ensure a seamless return process, please return items in their original packaging to protect them during transit and maintain their resalable condition and ensure items are in good condition and free from damage beyond normal handling.
Diminished Value: You may be responsible for any loss in value if the item is not returned in a resalable condition.
Refunds
Refunds are issued using the same payment method you used for your original purchase and will be processed within 14 days of us receiving the returned goods or proof of shipment.
Please note: Shipping costs are not refundable unless the return is due to our error or a faulty product.
Need Help?
Our customer service team is always here to assist you. Whether you have questions about the return process or need help with your return, don't hesitate to get in touch:
Phone: 01484 440000
Email: info@djmdirect.com
At DJM Direct, we believe that a straightforward and empathetic returns process enhances your shopping experience and builds lasting relationships. We're committed to handling all returns with care and ensuring your satisfaction every step of the way. If you have any further questions or need additional assistance, please don't hesitate to reach out to us. We're here to help!





