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Continue to ChatAdvice on Lithium Battery Use from Petzl & Ortovox https://facewestblog.facewest.co.uk/2006/12/04/advice-on-lithium-battery-use-from-petzl-ortovox/
Advice on Lithium Battery Use from Petzl & Ortovox https://facewestblog.facewest.co.uk/2006/12/04/advice-on-lithium-battery-use-from-petzl-ortovox/