Cobra battery-operated grass trimmer - not currently working due to possible failed battery? Strimmer had been working well and only used annually maybe 5-10 times in total. This multi-equipment battery is now harder to replace but can be found online for approx £40-50. However if you already have this Cobra battery for other tools it could be a free trimmer, or a cheap trimmer if the battery can be replaced (would have done this but also have an Ego one) includes the charger and spare medium-duty trimmer line included (to go as one lot).

Grass trimmer (battery not working?) (London Rd, HW HP11)