Emerald Tales

Currently in Portugal after 7 years in the Mediterranean

22 March 2024 | Las Palmas de Gran Canaria
01 March 2024 | Porto Santo
23 February 2024 | Porto Santo
22 January 2024 | Madeira
15 December 2023 | Porto Santo
13 October 2023 | Porto Santo
15 September 2023 | Porto Santo
09 August 2023 | Porto Santo, Madeira
28 July 2023 | Porto Santo, Madeira
23 June 2023 | Porto Santo
15 January 2023 | Porto Santo
15 September 2022 | Porto Santo
19 August 2022 | Porto Santo
29 July 2022 | Porto Santo, Madeira

We Need New Sailboat Batteries: Lithium or Lead Acid?

02 February 2024 | Porto Santo
Nichola Wright
Back in October we were basking in the glory of Emerald's successful launch from the boatyard, but unknown to us, there was a problem brewing with our sailboat batteries.

We'd last replaced the power bank in early 2017 using 6 x 6V Trojan T125 lead acid deep cycle/traction batteries. They led a very pampered life with monthly checks and top ups with water. We also rotated them once a year to evenly distribute the loads on the lead cells. We'd spent the last 16 months plugged in to a plentiful power supply, so they hadn't really had had much to do. We expected to get at least another year of use from them and had a plan for a Lithium LiFePO4 upgrade.

However, as with most plans, the batteries had different ideas to ours. Just two weeks after launching we had to face the reality that we had at least one failure.

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Comments
Vessel Name: Emerald
Vessel Make/Model: Kelly Peterson 44
Hailing Port: No fixed abode
Crew: Colin 'Skip' Wright, Nichola Wright
About: One from Northern Ireland, one from Yorkshire, UK
Extra: Emerald has been our home since 2004. We've sailed around the UK, the western Baltic and have spent 7 years in the Med. We're currently in Portugal, planning a refit. Lot's more information about us and the boat can be found at www.yachtemerald.com
Home Page: https://www.yachtemerald.com/
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