As with all guides however, some battery fitments may differ to those recommended here.It is very important that the There are slight discrepancies in the dimensions but I don't think that will matter. 2mm higher for the B14155 isn't much. Smaller dimensions will always fit in. I wanted to point out that there is another battery called the Auxiliary Battery. So for those with Start/Stop it could be called the second or third. You have to be careful in the process to insulate the positive cables from everything. The DC-DC converter may activate taking power from the traction battery and making the positive cables live in an attempt to recharge the removed battery. The workshop manual gives a complete process for deactivating the 12V system in the car to safely replace the batteries. I doubt it is followed by many. Most of our online products include VAT and FREE Delivery to the UK Mainland only. We pay our couriers for a next working day service. Sometimes (although rarely) courier issues can delay parcels, so please allow up to 48 hours for delivery. Please see above for extra charges.

If your vehicle is conventional, does not have much electronics and is of some age, it is very likely that it has a conventional acid battery.For those cases in which the destination is located outside the Iberian Peninsula (Ceuta / Melilla, Mallorca, France, Italy, Germany, etc ...), the overall weight of the shipment is greater than 40 kilos, or due to the characteristics of the Product must be palletized, it will be sent by the transport agency that offers the best delivery time. If nobody is home or the courier does not feel its safe to leave securely, they will reattempt the following day. They normally do this 2 times and then return to the sender (us). Third, we have to look at the polarity of the battery. That is, where does the positive pole of the battery bear.

Does the BMS need resetting? My 16 Range Rover had its battery replaced once and the tech appeared to not reset the BMS. The charging system would not fully charge the battery and often had the whole 12V system barely running at 12V as it is an input to how much voltage and amps the alternator puts out. I seem to have reset it by using a low amp smart charger connect to its positive power connection to the power distribution module and a body ground. Directly charging the battery with connections to the posts did not reset the BMS. It had to see the current flow through it to the negative post of the battery. The RR has been running at proper alternator output (14.xV) ever since. The dealer had told me that running at 12.1V was normal. The DC-DC converter is the I-pace equivalent for an alternator. We deliver to Most areas within the UK Mainland. For offshore UK islands please call 0800 195 98 97 as charges will apply. I fitted the battery and almost immediately the stop/start began to work. No additional work was needed at all.To find out if the technology is compatible with our vehicle, we can consult the vehicle manual (in some cases it specifies it) or see if the original battery has any of these acronyms or texts: AGM (Absorbed Glass Mat), EFB (Enhanced Flooded Battery) . From my research, I found that the battery is an Exide EK151 model. This tends to retail from around 50-60 pounds on the internet but I found it online here:- No company that handles a high volume of sales can guarantee that everything works perfectly, but we can assure you that when there is an incident, we will do everything possible to solve it as soon as possible. However, we must warn you that there are some situations in which the delivery time could be affected: Furthermore in the US there is a Technical Service Bulletin that calls the Eco Start/Stop battery parts as: "Dual Battery Junction Box - Part Number LR048786"

The terminology here described the battery used for "Start/Stop" as the TSS (twin solenoid starter) battery.

The starter battery has a Battery Monitoring System (BMS) module attached to the negative post. This is normally reset by the JLR tech during a battery replacement. If it is not reset, the battery may not get properly recharged. Some have reported that the module resets itself over time as it sees the battery can get to a higher capacity charge than the replaced battery could achieve. In this way, if we have a gap greater than the measurements of the battery, we are guaranteed that it will fit in that gap.