Home > Products > Battery Packs > Gas Fires > Saft 2LSH20 Lithium Gas Fire Ignition Battery Pack


This genuine Saft 2LSH20 lithium gas fire ignition battery pack is made up of 2 x LSH20 cells. It is completely insulated and comes with a 120mm lead and 3 way connector. The 2LSH20 is the original battery in the black heat protective plastic case. You may find cheaper, unauthorised alternatives available that don’t come with the same level of protection. The manufacturing date shown on the battery label is in YY/MM format and it has a shelf life of 10 years from this date.

The Saft 2LSH20 has a high operating voltage, which is stable during most of the application lifetime. Furthermore it features a wide operating temperature of -60ºC to +85ºC, good resistance to passivation and less than 3% capacity loss per year during storage. Due to this, this Saft battery is often in very high demand and we try to hold a lot of stock.


  • Inserting the connector the wrong way round will fuse the battery pack, making it unusable.
  • Take great care if you attempt to test these batteries with a voltmeter, it is possible for people (even engineers) to unwittingly short circuit the battery whilst testing it for voltage. This will render the battery useless.
  • Do not attempt battery swap unless you are confident and competent. If in doubt buy the battery and call an engineer to fit it.
  • Remember to replace any heat guards that you may have removed in order to fit the battery. These are there to help protect the battery case from being deformed by the heat.
  • This battery does not carry a warranty and is not subject to our standard returns and refund policies.
  • This product contains over 1g of lithium and requires a Dangerous Goods Note for delivery.

Cell Pack Solutions Gas Fire Ignition Battery Pack (AA Batteries)

Our Alkaline Fire Pack alternative does not require a Dangerous Goods Note, and when it has run out of charge, you can replace the batteries with any standard alkaline AA cells.

Fits into the following Gas Fire brands:

  • Arrow Stoves
  • Baxi
  • Be Modern
  • Beaufort Fires
  • Broseley Fires
  • Brilliant Fires
  • Burley Fires
  • CK Fires
  • Capital Fireplaces
  • Courts Fires
  • Creative Fires
  • Crystal Fires
  • Dimplex Fires
  • Eko Fires
  • FEF
  • Flamerite
  • Flavel
  • The Gallery Collection
  • Gavin Scott design
  • Gazco Fires
  • Kinder Fires
  • Legend Fires
  • Matchless Fire
  • Oasis Fire
  • Percy Doughty
  • Pevex
  • Pureglow
  • Robinson Willey
  • Royal Cozy Fire
  • Smeg Fires
  • Solo Pro
  • Stovax Stoves
  • Tesy
  • Valor
  • Verine
  • Winther Browne
  • Worcester Bosch
  • Yeoman


Weight 260 g
Dimensions 65 × 35 × 70 mm


Product Range

Saft LSH

Alternative Codes

2-ER34615M, 2ER34615M, 2S1PLSH20, 2S1PLSH20SIT


Lithium Thionyl Chloride













Cell Count



Reviews (67)

Rated 4.76 out of 5

5 85%
4 9%
3 4%
2 0%
1 1%
  1. By Graham Holland Verified Buyer on

    Life savers, used them 3 times now for my gas fire, the original firm no longer deal with the replacement batteries I need. Always make sure I have a new one every year for my personal annual service, just in case. This company is very efficient.

  2. By Sue Willuams Verified Buyer on

    Excellent service as always. Good product, quick and efficient delivery, very well packaged. Thank you

  3. By Ian G Verified Buyer on

    Ordered Fri 2:00pm, delivered Monday. Great service and product as specified. Only downside was that the email confirming dispatch arrived on the Thursday after the product :-) .

  4. By Isobel Perkins Verified Buyer on

    I’ve been buying these batteries from this firm for 11years. Took delivery of the last one in September last year. They normally last about two years. I seldom use my fire as central heating is enough. Tried it tonight and the battery is flat. Not what I expect from a 4 month old battery, costing £64. Disappointing as I see no warranty with the product.

    • By Aaron Cell Pack Solutions Ltd on

      Hi Isobel,
      I am sorry to hear that you are having problems with your battery. If you would like to get in touch with myself I will look into this further for you. As you are aware we are unable to offer a warranty on the product as this is not offered by Saft. Please email info@cellpacksolutions.co.uk with reference AA48.

      Best Regards

  5. By Glyn Verified Buyer on

    Excellent service
    Professional good value for money
    I would recommend

  6. By C. Foster Verified Buyer on

    Prompt, slick service.

  7. By Whittaker Verified Buyer on

    Speedy delivery next day, battery only 4 months since date of manufacture, will within 10 year shelf life

  8. By Harilaos Verified Buyer on

    Fast and prompt service

  9. By David Spinney Verified Buyer on

    Amazing service as always in rapidly delivering a highly reliable product we have come to value over the years.

  10. By Universal Heating and Plumbing Limited Verified Buyer on

    Good Company to deal with. Very polite staff. Good service.

  11. By Liz Haigh Verified Buyer on

    Second time have ordered this battery from this company. Easy to order and such a quick delivery – no complaints and will continue to use

  12. By Alitaff Verified Buyer on

    Excelkent items and super fast delivery.
    Very happy with the service provided, thank you.

  13. By Marcus Harrison Verified Buyer on

    Arrived promptly, easy to fit and worked a treat.

  14. By Christine DAVIES Verified Buyer on

    Battery pack received well packed and promptly. Fitted by myself and the fire is up and running. Thank you.

  15. By W j franks Verified Buyer on

    Excellent delivery and well packed.could have done with a connection diagram as connectors are small and at floor level under a fire so not particularly easy when you have no diagram.
    The price was good cheaper than the replacement 3 years ago so I think it was good value for money and would recommend it to anyone

  16. By ROBERT THOM Verified Buyer on

    Received within 24 hours of ordering. Well packaged. Great service.

  17. By Peter I McKay Verified Buyer on

    Got it . Plugged it in . Pressed button . Immediate ignition .

  18. By Karnic Verified Buyer on

    Excellent service having phoned first to confirm it was the right battery for my fire. Arrived quickly, all up and running again. Thank you.

  19. By Barry Jeff's Verified Buyer on

    Ordered and received parcels within 24hours
    Very happy .

  20. By Keith Austin Verified Buyer on

    Great service, I would highly recommend!

  21. By david rowbottom Verified Buyer on

    Delivered without delay in good working condition

  22. By Mandy G Verified Buyer on

    Works perfectly and arrived quickly and efficiently. Once you accept that the batteries DO need to be changed every 6-12 months and they ARE this expensive and you CAN change them yourself without needing a service engineer, it’s great to find a company that delivers efficiently.

  23. By Stuart Olliver on

    The service from Cell Pack was great, but these batteries are poor value for money if you use your fire rarely. I unplug my battery for 9 months of the year and we rarely use the fire during the winter months anyway. I would have thought a battery should hold charge when not connected, but we’ve probably sparked up the fire less than 50 times with this battery in less than 3 years and now it’s flat after the summer. Very frustrating.

  24. By Geoff Purnell Verified Buyer on

    Excellent service, ordered the part over the bank holiday weekend so didn’t expect an early delivery, came the day after bank holiday weekend. Moving house so the vast amount of bubble wrap will come in handy 👍

  25. By Mr K Owen Verified Buyer on

    Third order for me, again on time and kept informed. An excellent company to do business with.

  26. By Stephen K Owen Verified Buyer on

    Received battery pack and fitted it. At present cannot get igniter to work with new battery pack. Checked hand control and led working on controller but no ignition. Got to check voltage on battery and also voltage on battery pack.

    Will keep you informed

  27. By Sue Williams Verified Buyer on

    Excellent service from this company. Product received very quickly and very well packaged. Thank you for this very efficient service.

  28. By Anne Scott Verified Buyer on

    Excellent all round service, will certainly use again.

  29. By John Ruddick Verified Buyer on

    The Specification stated it could be used with brilliant slab fires.. it could. It was Delivered promptly and without hassle. I will go back again for this product . That is testament enough. Thank you cell

  30. By Christina Williams Verified Buyer on

    Excellent service especially in view of current crisis, would have given 5 Stars but for price!

  31. By R Thom Verified Buyer on

    The battery arrived next day as promised and was well packed. Fitted to the fire and we are back up and running. Thank you Cell Pack.

  32. By Jane Butterworth Verified Buyer on

    Excellent service. Very good product.

  33. By jayjo Verified Buyer on

    Good replacement for the original battery for my fire. This is the second replacement battery I have purchased from Cell Pack the other lasted longer than expected. Good service, fast delivery.

  34. By Gemma Stoppard Verified Buyer on

    Great company. Have bought batteries on several occasions and the service has been excellent. Great to have the fire working again.

  35. By Geoffrey Howle Verified Buyer on

    Very good service, the battery pack arrived next day as promised.

  36. By susan Bamblett Verified Buyer on

    Product was as described. fitted perfectly and does the job. arrived very quickly. very happy I now have working gas fire.

  37. By Penny Verified Buyer on

    Excellent service. Order arrived next day. Clear description and photograph on website. Would definitely recommend this company.

  38. By Jo Verified Buyer on

    I was emailed as soon as product was in stock ordered and delivered within 2 days excellent service

  39. By KarenC62 Verified Buyer on

    Delivered quickly, good price. 100% happy

  40. By SHIRLEY BOLTON Verified Buyer on

    Excellent service and battery is just the job. Prices are very competitive.

  41. By Jack Duff Verified Buyer on

    Easy to contact. Clear catalogue to locate one’s needs. Highly efficient packaging and prompt delivery. A five star company in all aspects.

  42. By Mrs Hughina Harris Verified Buyer on

    This was a very good buy and quick service our fire is working by remote control great thank you

  43. By Mick Kerrigan on

    I have now received the alkaline battery which has worked a treat. So thanks for your help getting the fire lit in our house for Christmas!

    Also thanks for your great response and service I’m very impressed with you and your company.

    Have a great Christmas and good luck for the New Year

    Mick Kerrigan

  44. By David Hill. Verified Buyer on

    Excellent, speedy service as usual.

  45. By Mr C. E. Allen Verified Buyer on

    Once again excellent service from Cell pack, having ordered the battery over the last 2 years , first class service, rapid response, highly recommended.

  46. By Gordon Gotch Verified Buyer on

    Easy to find and select the battery I needed at a fair price. Good service and prompt delivery.

  47. By Anne Scott Verified Buyer on

    Excellent service all round, Ordering , delivery all stress free. Battery working perfectly. After bad experience with another supplier last time I bought same item I’m doubly happy! Will definitely use again.

  48. By Darrell Robinson Verified Buyer on

    Great sales great product

  49. By Ian MCconnell Verified Buyer on

    The battery was as described, the order form was straight forward to fill out, the price was good much cheaper than Amazon and was delivered the next day.

  50. By Derek Verified Buyer on

    As described, excellent service, fair price.

  51. By carol Verified Buyer on

    Product came on time and works perfectly.

  52. By Michael Jones Verified Buyer on

    I have not yet installed the battery but the service from Cellpacksolutions is excellent.The battery arrived on the advised day with Parcel Force. Many thanks for such a good service!

  53. By Mr. C. Beatty Verified Buyer on

    Ordered battery which arrived on time and worked first time after fitting. Delivery cost a bit high but battery cost very competitive. Would use Cellpack Solutions again.

  54. By Trevor Burton Verified Buyer on

    Excellent service – arrived the very next day after ordering. The right product for my gas fire. Well done – will use you again……….

  55. By Jezz Verified Buyer on

    I just wanted to take the opportunity to thank you for the customer excellent service I experienced from you last week.

    I found you via a google search for the battery for my fire and within a few minutes had ordered the battery that I thought I needed which then came a day or two after as you’d stated. As a regular internet customer I couldn’t ask for anything more from you and wanted to make sure you got some positive feedback.

    As it turns out, the battery was the right one and for the first time since moving in to my new home was able to have the fire lit last night! (I know it’s summer coming up but we do live in England so nothing is guaranteed)

    Thanks again, keep up the good work.



  56. By Jean Verified Buyer on

    Great service – fast dispatch and tracking facility helpful.

  57. By I Harradine Verified Buyer on

    Very efficient and kept me well informed of progress Prices good too

  58. By mr .c.e. allen Verified Buyer on

    From ordering to next day delivery, very good service, was kept informed regards tracking, but these batteries are expensive, from whatever supplier.

  59. By John Brown Verified Buyer on

    Very good process at all stages, from ordering to delivery. Website user friendly, knowing which battery is required always helps.

  60. By Peter Bown Verified Buyer on

    Item was delivered quickly and on time but postage was expensive.

  61. By Lynn Verified Buyer on

    Great service from this company – battery ordered and delivered in super-quick time. Trackable too. Well-recommended.

  62. By Ian Verified Buyer on

    I don’t use the fire that much so the batteries last for years. These are heat insulated and won’t leak so are perfect. Item was delivered quickly and on time. Seller kept me informed of progress throughout very pleased. Thanks

  63. By Peter Verified Buyer on

    Good quick service from CellPack, battery price ok I thought. Postage though at £9 was a bit high and I didn’t really need next day delivery, not that I got it. The delivery company missed me when they tried to deliver and did not leave a card telling me they had been. I had to check online, track the item, phone the delivery company and then go and collect battery locally. Got the battery 2 days late. Not sure why I rated Good but maybe CellPack need to change delivery company.

  64. By Chris Patey Verified Buyer on

    Quick delivery and easy ordering process. Expensive, but the only solution available for my fire.

  65. By Susan Woodall Verified Buyer on

    Good service but not used the new battery yet as there is still a problem with the gas fire that it is needed for.

  66. By David Stafford Verified Buyer on

    Great service and item. British Gas had said I needed a new gas valve that was obsolete and even if available, would be £400 to fit.
    Spoke with Verine, valve in stock, £60 but advised to fit new, genuine SAFT battery. Battery fitted over a week ago and works perfectly!
    Saved me a lot of time and money.

  67. By Andy Verified Buyer on

    Easy to order, quick secure (Parcelforce) delivery. Would recommend.

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