batteries

  1. L

    Alphatek Instaltest 61557 continuity fault

    Evening guys, new member here and first post. Have a 61557 and the continuity setting seems kaput. Readings obtained are >1999ohms with the leads closed. Its definitely not the leads or the clips/probes because I bought new and the fault is also present with the tip commnder. I think its either...
  2. E

    Protool PDC18 in systainer 3 batteries - full kit

    Protool 18v combi drill with 3x2.6ah batteries, centrotec chuch, 3 jaw 13mm chuck, 90 degree angle attachment and torch in a T-Loc systainer. Cost over £650 with extra battery last year and comes with 2 years warranty remaining. The best drill you can buy. £380
  3. R

    Drill/Driver

    Batteries on my 18v Bosch are in need of replacing, and the prices are a joke - you can get a new drill and two batteries for less than the cost of two replacement batteries. I usually prefer Bosch kit, but these batteries have not lasted all that long, a cheap makita which I bought before this...
  4. E

    Hilti TE4-A22 22v Sds drill, 2 batteries & charger

    12 months old in excellent condition with 2 batteries (1 x 12 month old and 1x 3 month old) charger and hard case. Only ever used for 5.5-7mm bits as I used the TE7 for larger. Cost nearly £500 plus VAT looking for £280 delivered. Can send pics on request. Many thanks Collection is...
  5. D

    calculating battery size

    Chaps, This may be a little off the solar topic but maybe an off-grid expert can help? I've been asked to provide a battery powered heating system for a kennel. The heater is a 60W 240V device. He wants to run it for 10 hours a night and recharge the batteries every couple of days Can anyone...
  6. E

    MetaBo KSA18v cordless circular saw, 2 x 3.0 batteries & systainer

    As per title. Bought last year for £360 and used less than a dozen times. Still has original blade (as new), 2 x 3.0ah batteries with LED indicators and charger. Supplied in a size 4 Tanos T-loc systainer. Looking for £160 delivered Cheers
  7. N

    central battery unit

    hi guys can anyone help with this one i have being given the task of maintaining emergency lighting to a large office complex. the emergency lighting is fed of a ac/ac 230v central battery unit. under normal conditions 230v flows through the cbu and out to the lighting, under fault condition i.e...
  8. C

    inverter with batteries v generator

    Hi, I run a catering vehicle with a generator but I want tofind out if I can run it off an inverter with batteries but don’t know how manybatteries I would require which would probably be 6 or 12v @280 ah which Iwould need to last for upto nine hours without dropping below the 80% dischargeper...
  9. the pict

    Drill Batteries

    Can you really re-educate ni-cad batteries I saw a utube vid on this but it looks plain dangerous Pict
  10. L

    4Ah batteries

    Whilst researching a replacement combi-drill I've just seen that Metabo are releasing a 4Ah 18v battery in the New Year and it will be backward compatible with their range of tools. LINK:- Power Tool Spy Exclusive: 4Ah Lithium-Ion Batteries from Metabo So could be that if they start will...
  11. C

    Solar power stored in batteries for lighting.

    I was thinking of using solar pv power to charge 12v batteries during the day when I'm at work and using a quasi-sine inverter to power the lighting ring during the evening, have energy saving bulbs and would only draw about 300w with every thing turned on at once, was thinking of a change over...
  12. B

    How to connect Two batteries and one Inverter

    Hi.. I have two 12 V batteries and one 12 V inverter. I want to connect them with a switch so that I can change the battery its working with without having to re wire the whole thing again, to the other battery. What kind of switch do I need, and How do I connect it? Thank you
  13. S

    Cordless SDS Drill

    Hi All This is my first post on here so thought I'd introuce myself, Im 27, a first year Adult Trainee in Scotland and really loving my new career as an Electrician. I came accross this forum via one of the guys from college. As i've just started out im in the process of building up my kit...

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