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INR18650-25R 20A 2500mAh 18650 Battery

Further information

  • ADDITIONAL INFORMATION
  • SAFETY INFORMATION

INR18650-25R 20A 2500mAh 18650 Vape Battery

FREE DELIVERY on all UK orders over £40

5
11 Reviews 11
  • Description
    • The 25R is one of the most commonly used 18650 batteries, available from JAC at the best price around. Buy 2 and save more.
    • Generous capacity of 2500mAh which is ideal for high-power devices.
    • Suitable for use with our very own UK engineered SERIES-B DNA mod.
    • If not stored, transported, and maintained correctly, Li-ion batteries can be dangerous. Improper use, storage, transportation, or maintenance can cause the battery to catch fire, and can result in serious harm:
      • Do not attempt to remove or alter the wrap or insulating material on the battery.
      • If the insulating material or wrap of your battery is ripped, torn, or otherwise damaged, you should immediately discontinue use of the battery and dispose of the battery at a battery recycling point.
      • Never store or transport the battery outside of an insulated battery case. Storing or carrying batteries outside of an insulated battery case can result in accidental short-circuits which can cause the battery to catch fire and, in some cases, explode, and can result in serious harm.
      • Do not drop or crush the battery and take care to protect the battery from accidental damage. If the battery is dropped, crushed, or is accidentally damaged, you should immediately discontinue use of the battery and dispose of the battery at a battery recycling point.
      • The manufacturer of Samsung SDI does not manufacture, authorise or intend cells for use in e-cigarette devices. 
        • Before using and handling Samsung cells, please read this.
        • E-Cigarette Warning - Please read this.

    25R Specifications

    • Capacity: 2500mAh
    • Charge Voltage: 4.20V±0.05
    • Standard Charge Current: 1250mA
    • Standard Discharge Cut-off Voltage: 2.50V
    • Max. Pulse Discharge Current: 25.0A
    • Max. Constant Discharge Current: 20.0A
    • Dimensions: (D)18.33*(H)64.85mm
    • Cycle Life: Over 500 charge & discharge cycles
    • Weight: Max. 45g
  • Delivery

    Coronavirus Update

    Please note, due to the ongoing Covid-19 outbreak, Royal Mail are advising customers to be prepared for instances of disruption and delay in the network. While we are operating as normal and aim to ship your order as quickly as possible, we unfortunately have no control over localised postal delays and therefore advise customers to order in plenty of time to allow for such delays in service.

    Deliveries may arrive later than stated on the site, and outwith the usual delivery timescales. Unfortunately we will not be able to reimburse postage costs in such instances during this period, and the normal timescales that dictate when Royal Mail will consider a parcel as lost are suspended due to significant disruption in the postal network and at Customs in various territories around the world. We hope our customers understand that these are unprecedented times, and while we and Royal Mail aim to meet regular timescales they can’t be guaranteed.

    POPULAR TRACKED: (3 to 5 working days) *Delays possible

    RAPID TRACKED: (1 to 2 working days) *Delays possible

    STANDARD NON-TRACKED: (3 to 5 working days)*Delays possible

    ROYAL MAIL 1ST CLASS (NON-TRACKED): (1 to 2 working days)*Delays possible

    ROYAL MAIL 2ND CLASS (NON-TRACKED): (2 to 3 working days) *Delays possible

    Please note, orders placed after 1pm on Friday will ship Monday morning. We try to ship everything ordered before 1pm on the same day, however this is not always guaranteed.

    More info on UK and international deliveries

  • Returns

    Coronavirus Update

    For the next wee while, there will be one area where we shall have to make to make some changes to how we work, and that is our approach to customer returns. From this point on we can not accept any returns to our head office address, which means all warranty returns for exchange, refund or repair are temporarily suspended until further notice.

    We’ll do our utmost to diagnose and troubleshoot problems remotely and ask for your assistance in providing photographs or videos to help to do so. This will ensure that where required we can continue to issue replacements.

    Any 14 day returns (due to a change of mind etc) will be authorised as normal, but please allow up to an additional week for these to be processed.

    None of this affects your statutory rights, or our 14 day no quibble returns policy, but we ask customers to be patient while we do our best to process things as quickly as possible. Once the current lockdown period ends and we are able to return to the office and handle returns, we’ll be happy to pick up any outstanding cases.

    14 day Money Back Guarantee and Warranty

    More information on our returns policy

Choose your options

Item Quantity
25R 20A 2500mAh INR18650 Battery - Green Wrap

Was: £7.99

Now: £3.99

Buy 2 for £3.79 each and save 6%

IMR 18650 Battery Safety Cover - Black

Was: £1.99

Now: £0.79

Customer Reviews for the INR18650-25R 20A 2500mAh 18650 Battery

  • Great allrounder - by Mark, 1 August 2018
    5
    Probably the best 20a 18650 battery. Excellent capacity, and from previous experience great longevity.
  • Great! - by Charlene, 12 March 2018
    5
    Brought two of these so I could swap over when needed and no problems so far! Only lasts about a day with the Series b DNA 75, but having two batteries means I don't mind!
  • Perfect genuine battery - by Michelle, 10 January 2018
    5
    Perfect, great price, genuine, comes with safety info and boxed and came super quick too!
  • Perfect - by Anne, 3 December 2017
    5
    perfect battery for the series B, great price and nice to have it shipped together.
  • Outstanding - by winnie, 11 October 2016
    5
    love this battery, looks cool but more importantly works like a bloody dream with my b-tilt. also, round of applause for the team at jac vaopur, great to get a battery safety card with it. 10/10 for advising customers.
  • Good Kit - by Alan, 4 October 2016
    5
    Fractionally longer than a generic 25R which I like as it ensures a nice snug fit in the Series B. Great battery and great service from Jac Vapour.
  • Battery - by Hairy, 5 September 2016
    5
    Excellent battery still works great after 10 months of heavy use.
  • great battery - by Finn, 17 May 2016
    5
    Nice battery and I like the puggy design, it adds a bit of fun to an otherwise boring product. Good price, good performance and top looks, can't argue with that.
  • Great product - by Tarek, 16 March 2016
    5
    Jacvapour should be applauded for their insistence on only offering customers the best products to use with their range of electric cigarettes. This battery lasts forever and is easily one of the very best high-drain batteries. Fantastic value for money.
  • Excellent product - by Tarek, 16 March 2016
    5
    When I got the fantastic Series-B Tilt for Christmas, I made the mistake of buying batteries separately which didn't have the required ampage. I was able to use the Tilt but at a restricted voltage. I finally got the correct battery and it has hugely surpassed my expectations. The pass-through function is brilliant and I only have to charge the battery every 3days. I'm actually quite a heavy vaper but the battery just continues to fire the atomiser when frankly the battery should have given up the ghost. Highly recommended and at a price that you just can't argue with. Jacvapour have done a brilliant job with their quality control and the quality of the products they offer. They really understand what customers expect in this day and age. Bravo!!

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