YBX9019 | Type 019 AGM Starter Battery – Yuasa 95Ah 850A
Yuasa YBX9019 Type 019 AGM starter battery for Land Rover models requiring a 95Ah AGM battery with 850A cold-cranking output, right-hand positive terminal layout and B13 base hold-down. Suitable for Defender Puma LR180617 battery applications and selected Discovery / Range Rover AGM battery applications where this Type 019 AGM specification is required.
- Type 019 AGM starter battery, 12V 95Ah 850A
- Right-hand positive terminal layout with B13 hold-down
- Suitable for Defender Puma LR180617 applications
- For Discovery / Range Rover models only where a Type 019 AGM battery is required
- AGM battery for start-stop and high electrical demand applications
£215.53 inc. UK VAT
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Yuasa Type 019 AGM battery specification
The Yuasa YBX9019 is a Type 019 AGM starter battery for vehicles requiring a 95Ah AGM battery with 850A cold-cranking output. It is suitable for Defender Puma LR180617 battery applications and other Land Rover models where the original or required battery specification matches this Type 019 AGM layout.
This is not a universal Discovery 3, Discovery 4 or Range Rover Sport battery. Use it where the vehicle requires a Type 019 AGM battery with the matching case size, terminal layout and hold-down. If the vehicle was originally fitted with AGM, it should be replaced with an AGM battery of the correct specification.
| Battery type | Type 019 AGM |
|---|---|
| Voltage | 12V |
| Battery capacity | 95Ah |
| Cold cranking output | 850A EN |
| Terminal type | T1 / standard automotive |
| Terminal layout | Layout 0 / right-hand positive |
| Hold down | B13 |
| Dimensions including terminals | 353 × 175 × 190mm |
| Weight | 25.6kg |
| Battery technology | AGM |
| Battery application | Engine start |
| Start-stop suitable | Yes |
| Warranty | 2 years |
Battery delivery

Batteries can only be delivered within the UK. Because batteries travel through a different courier route and may be sent direct from the battery supplier, order batteries separately from other parts where possible to avoid delays or additional carriage issues.
Battery warranty and vehicle checks
This battery is covered by the manufacturer’s warranty against manufacturing defects. Battery warranty does not cover failure caused by vehicle faults, incorrect charging, overcharging, undercharging, deep discharge, parasitic drain, poor earths, loose terminals, faulty alternators, faulty voltage regulators or unsuitable auxiliary wiring.
If a battery problem occurs, we need to establish whether the battery itself is faulty or whether the vehicle charging system, wiring or electrical equipment has caused the issue. A faulty alternator, regulator, earth, terminal connection or parasitic drain can discharge or damage a battery, and that is not covered as a manufacturing fault.
Before a warranty replacement can be arranged, the battery may need to be fully charged and tested, and we may need charging-system checks from the vehicle. Test results may need to show battery voltage, cold cranking amps and battery health.
Please contact us before returning a battery. We do not normally send a replacement battery before the original battery has been tested and a battery fault has been confirmed.
| Weight | 20 kg |
|---|---|
| Dimensions | 40 × 30 × 30 cm |
Warranty Info
Warranty covers all faults caused by manufacturing workmanship or materials.
Warranty does not cover:
- Sulphation
- Wear and Tear
- Deep or Over Cycling
- Overcharging
- Physical Damage
- Incorrect Application
- Damage from a faulty alternator
Information:
All batteries once filled with electrolyte become active, and will slowly self-discharge. The higher the temperature that they are stored at, the higher this self discharge rate will be.
It is important that no battery is allowed to discharge to the point of sulphating (12.06v), or so that they are no longer able to start the car/bike/truck or operate the required equipment. To prevent this we recommend monthly voltage checks, especially on vehicles that are used infrequently, or stand by equipment. Ideally a volt meter should be fitted to your vehicle so that you can monitor battery and alternator performance.
Once a battery’s voltage drops to 12.4v, we recommend that it is then recharged at a rate of around 10% of the battery’s capacity for 10 hours or until it has a voltage at rest of at least 12.65V.
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- Return within 14 days of delivery of your order.
- Items must be unused, unopened and in original packaging.
- Faulty items: we’ll cover return postage—keep your receipt.
- Refunds & Replacements are dealt with once the original item is received and inspected.
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All parts sold by Twinwoods 4x4 are covered by a minimum 12 month warranty against manufacturing defects.
Some products and brands may carry a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page.
The warranty covers manufacturing defects only and does not cover failure caused by incorrect fitting, misuse, accidental damage, normal wear and tear, or faults elsewhere on the vehicle.
Warranty claims may require the part to be returned for inspection and testing before any repair, replacement or refund is authorised.
This does not affect your statutory rights.
For full details, please see our Terms and Conditions.


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