I bought this a month or so back and since having it I have only used it the once. Personally I prefer the smaller batteries, so I feel that I best sell this before the dust collects on it and its never used again. New they cost £53.99 + p&p. I would like to get £40 including p&p.
Detail below taken from Excellent Stuff web site:
At 5.0 Ah, 7.2 volt, the LG750 has double the capacity of our smaller (LG723) lithium ion battery. This battery is still small and light enough (240 grams) to be mounted to a helmet although some cavers may prefer to carry it in a pocket.
Over 6 days in the low setting
• 48 hours in medium
• 14 to 16 hours in high
• 4 hours or more in Turbo