The Startmonkey400 is a compact, jump-start system suitable for use on both standard cars and larger vehicles such as small commercial vans, 4x4s, etc that have 12Volt batteries (CCA up to 1200A). The Startmonkey400 delivers a jump-start current of 12Volts at 400Amps and is packed with high-tech features to give you total peace of mind.
The Startmonkey400 can restart this type of standard 12Volt vehicle battery up to 15 times (number of times will vary according to engine capacity) on a full charge thanks to its High Energy Polymer Lithium Battery.
The Startmonkey400 is easy to use. Firstly ensure the engine battery is 12Volts (if 6 or 24 Volts - DO NOT USE with Startmonkey400). Check the battery capacity level in the Startmonkey400 and then simply attach the jump leads (red to red (+), black to black(-)) to the battery and Startmonkey400 will automatically start delivering 400 Amps of continuous power.
The Startmonkey400 features an LCD screen which indicates the condition of the battery. If the voltage is less than 6V, a manual override facility allows the Startmonkey400 to jump-start the car battery. Manual override is activated by depressing the black button twice in quick succession.
Leave the Startmonkey400 for 5-8 seconds, turn the ignition and your vehicle will start.
The Startmonkey400 has an auto-off feature, detecting that the car has been started. If the LED array continues to flash once the car has started, turn the Startmonkey400 off by holding the ON/OFF button down for 3 seconds. Disconnect the Startmonkey400 and store in case provided.
On the front of the Startmonkey400 is a 4-segment LED array. When the Startmonkey400 is connected to the battery, the LED array will flash GREEN to visually confirm that the Startmonkey400 is on. To check the level of charge in the Startmonkey400 at any time, simply press the button once to show battery level. When the Startmonkey400 is fully charged, all 4 segments of the array will be GREEN. When it is 3/4 charged, 3 segments will be GREEN and when it is 1/2 charged, 2 segments will be GREEN. When the Startmonkey400 only has a 1/4 charge left, the LED will flash RED.
You can also use the Startmonkey400 to check the voltage remaining in your car battery, Simply attach the crocodile clips (as before), if the battery has more than 6volts remaining (less than 6v will require a manual override (see above)), the Startmonkey400 will automatically activate and the LCD screen will display voltage charge left. Once you have checked your battery's condition, turn the Startmonkey400 off manually by pressing the black button once BEFORE removing the crocodile clips.
It is recommended that the Startmonkey400 is recharged regularly (every 3-6 months) so that it is ready to use when required. Recharging via the included in-car charger will take 6-8 hours if Startmonkey400 is empty, 4 hours from 75%.
You can also recharge the Startmonkey400 via the included 16v mains charger.
The Startmonkey400 has very low static wastage - meaning you can leave it unused for up to 1 year and it will still hold up to 75% of its power! It can also be recharged 500 times - so if your battery is still going flat after all that time - it may be time to get a new vehicle battery!
Please see below for a list of supplier sizing guides. If you have any issues, please don't hesitate to get in touch. We're here to help.
- Helly Hansen Sizing Guide
- Musto Sizing Guide
- Rooster Sizing Guide
- Typhoon Sizing Guide
- Zone 3 Sizing Guide
- Gul Sizing Guide
- Dryrobe Sizing Guide
- Swimzi Sizing Guide
- Dubarry Sizing Guide
- Dinghy Rope Guide
If we are missing a supplier, please send us an email and we'd be happy to source the correct sizing guide for you.
We offer free shipping to all addresses in the Republic of Ireland and Northern Ireland for orders over €75.00 (large, bulky and heavy items like kayaks and boats are excluded from free shipping). Orders under €75.00 will be charged a flat rate of €7.50.
Orders are shipped with both DPD Couriers and An Post.
All orders received before 12pm will be shipped the same day where possible (Monday-Friday). Orders after this time will be shipped the next day. Once the item is shipped the approximate delivery time is 1-2 days
You will receive a tracking number when your items are sent. This tracking will show updates once your order has been collected by our couriers.
Delays may be experienced during certain times of the year and if this is the case we will contact you as soon as possible via email.
We reserve the right to change these conditions for exceptionally large or heavy items, items of a hazardous nature or if an item has run out of stock and has to be specially ordered. We will keep you posted of any changes to the best of our ability.
We offer shipping to all addresses in the United Kingdom for a flat rate of €24.95. We may not be able to ship large, bulky or heavy items. Please call for such items. Please note customs charges may apply.
International Shipping Charges
EU Near
| Order Value | Shipping Charge |
| €1.00 - €99.99 | €14.95 |
| €100 - €299.99 | €17.95 |
| €300 and up | Free |
EU Mid
| Order Value | Shipping Charge |
| €1.00 - €99.99 | €19.95 |
| €100 - €199.99 | €19.95 |
| €200 - €449.99 | €24.95 |
| €450 and up | Free |
EU Far
| Order Value | Shipping Charge |
| €1.00 - €199.99 | €35.00 |
| €200 - €499.99 | €40.00 |
| €500 and up | Free |
We reserve the right to change these conditions for exceptionally large or heavy items or items of a hazardous nature. We will keep you posted of any changes to the best of our ability.
Inclusion of any product on our website is not a guarantee of it being in stock at the time of ordering. We stock one of the most comprehensive ranges of sailing equipment in the country. However situations beyond our control may occasionally result in an item(s) being temporarily unavailable.
- Items discontinued by manufacturers or that are no longer available: we aim to remove from our website as quickly as possible, but remember, we are only human after all.
- If we are unable to supply any item(s) within 7 days, you will be contacted by telephone or email to offer alternatives or cancel your order. Available to order items, marked to follow will be sent automatically when they become available. We do NOT make additional charges for this service.
- In any case, we aim to deliver goods within a maximum time frame of no more than 10 days from receipt of order. If we are unable to do this, you will be contacted to make arrangements for any necessary refund to be issued.
We want you to be 100% satisfied with any online order placed with us. Therefore if you wish to return an item for whatever reason you may contact us by email at sales@vikingmarine.ie to organise a return.
All returns must be organised within 30 days of receiving your order. Refunds are available within the first 14 days after receiving your order. After this period we can offer an exchange or store credit.
Goods can be returned for a full refund plus any shipping paid at the time of purchase if they are faulty or if the wrong item has been dispatched.
Items must be unused and still have their original packaging and labelling attached.
Nothing in these conditions affects your statutory rights as a consumer.
The PayPal account or card used originally for the purchase will be credited with the original purchase amount
If you are looking to exchange the goods for an alternative product or size, you will be liable for the extra shipping costs from our end.
Any footwear returned to us must be in its original condition, including boxes and footbeds.
Any items that we deem unhygienic will not be processed so please clean faulty goods if returning them.
Please note that if items are returned you should ask for proof of postage from your post office as we reserve the right to refuse a refund if an item is lost whilst being returned. Any item bought online can also be returned in store within the terms and conditions of sale, just remember to bring along your receipt.
Special Orders
If you have changed your mind on a non regular stock item that was ordered specially this can be returned for store credit only.
Returns Address
Viking Marine,
The Pavilion,
Marine Road,
Dun Laoghaire,
Co. Dublin,
Republic of Ireland.
Phone: +00 353 (1) 2806654
Email: sales@vikingmarine.ie