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Technoline BL-700N Battery Charger

  Technoline BL-700N battery charger

** batteries shown are an option

The Technoline BL-700N battery charger is without doubt one of the best 'next generation' battery chargers available to you anywhere today. 

With its fantastic service record and continual improvement, the BL-700 has been our best selling battery charger each and every month for more than ten years! 

The 2018 version incorporating the latest 'N-Step' charge technology is no exception and is widely regarded as the battery charger of choice. The impressive performance and reliability is a direct result of the clever onboard software and the use of very high specification components throughout.

** It is said that imitation is the highest for of flattery and
although often copied the BL-700N is never equaled **

The BL-700N has four independent charging channels each of which allow for independent charging, discharging, refreshing or testing of any AA or AAA rechargeable battery, both NiCd and NiMH.

Perfect for charging odd numbers of batteries (1,2,3 or 4) or for charging batteries which are not always used and charged in sets as the individual battery monitoring takes the guesswork out of charging and provides spot on charging for each battery every time.

 Each battery compartment has its own LCD display which provides real time information relating to the status of every battery individually. You can view actual charge/discharge current, terminal voltage, accumulated mAh and elapsed time per cell.

You can perform different functions on each battery simultaneously. You can set the charge current at different levels for each of the four batteries and you can also charge different sizes (AA or AAA) and different technologies (NiMH or NiCd) at the same time.

You can select the charge current of your choice for a gentle or fast charge at either 200mA, 500mA, 700mA.

The Refresh Mode does a very good job of reviving tired, neglected or abused batteries by automatically charging and discharging the batteries until optimum performance is achieved.

This charger is also perfect for matching batteries into similarly performing sets and does an excellent job of identifying failing cells within a set.

Suitable for charging any NiMH rechargeable AA/AAA battery 

The Technoline BL-700N battery charger is bristling with technology including full -dV intelligent charge control and thermal charge monitoring, bad cell detection, short circuit protection, overload sensors ...

The BL-700N is supplied with a 12 month warranty.

This unique charger has four modes of operation : Charge, Charge/Test, Discharge and Discharge/Refresh.


You can charge any make of NiCd or NiMH rechargeable battery that you may already be using including our best selling Fujitsu rechargeable batteries.

You can charge both AA and AAA  
batteries of any capacity.

If you have any questions please call us FREE on 020 8989 1087 (Mon-Fri 10am to 5pm)

some example charge times ..

Battery Size Capacity Charge Current approx time
AA 2700 mAh* 700mA ~ 3hr 50 min
500mA ~ 5hr 15 min
200mA ~ 13hr 30 min
AAA 700 mAh*
700mA ~ 60 min
500mA ~ 84 min
200mA ~ 3hr 30 min

(*This charger will charge any capacity AA or AAA rechargeable NiMH/NiCd battery)

 Supplied with Universal 110-240V switch mode power supply (UK Plug) 

from 34.95 
including VAT and FREE UK delivery





We are so impressed with the features and quality of this charger that we are happy to offer all our customers a full 30 Day Money Back Satisfaction Guarantee. If for any reason you are not completely satisfied with your purchase simply return the charger to us in its original packaging for a full and immediate refund! The BL-700 is supplied with a 12 month warranty as standard.


If you have any questions please call us FREE on 020 8989 1087 (Mon-Fri 10am to 5pm)

Buy once- recharge a thousand times