Universal Battery Recharger

NiCd / NiMH

Features

Capacity: 4 x AAA, AA, C, D, or 2 x NiCD/NiMH Batteries
Automatic reverse polarity protection
LED indicator
Test function
Disharge facility

The Digitor Battery Recharger is designed to accommodate and charge five different sized batteries, including AAA, AA, C, D and 9V (216 size). Before charging, switch to the 'test' function to check your batteries. The unit simply plugs into your powerpoint at home or in the office.

Cells can be fully discharged before charging to reduce the 'memory' effect so that full capacity can be maintained. Cells are disharged, with lamp indication, 2 or 4 at a time. They can be tested, with lamp indication, 1 at a time.
all cell capacities of 180 mAhrs or more can be charged or discharged (charge time proportional to capacity)
Any 9V battery with a capacity of 100mAhr or more can be charged (charged time proportional to capacity)

Operating Instructions

Plug the charge into the mains and switch the mains on
Set the Test/Charge/Discharge switch to Charge
Insert the batteries to be charged then close the cover
For AAA, AA, C and D cells, there must be cells in both left channels (the right LED will light)
Determine the recommended charge time (in hours) from Charging Time Table
After the recommended charge time (in hours) from Charging Time Table
After the recommended charge time has elapsed then switch the charger off or remove the batteries
For (AAA, AA, C or D) capacities below 1.2 Ahr, the charge time must not be extended beyond the recommended time or they will overheat and may burst
For (AAA, AA, C or D) capacities 1.2 Ahr or greater, the charge time can be extended but may reduce the battery life if repeated too often

Discharging

1) Disconnect the charger from the mains
2) Set the Test/Charge/Discharge switch to Discharge
3) As with charging, insert 2 or 4 (AAA, AA, C or D) cells into the charger. The white lamp will light to indicate discharge current
4) When the lamp is extinguished the cells are fully discharged and can then be recharged

Testing

1) Disconnect the charger from the mains
Set the Test/Charge/Discharge switch to Test
Insert one (AAA, AA, C or D) cell into the slot closest to the Test/Charge/Discharge switch
Remove the cell immediately after testing

8.4V Nickel Metal Hydride Rechargable Battery (NiMH)

Ideal for High Drain Devices - No memory Effect

Sportstek recommends the following rechargeable battery to use in conjunction with our range of tens machines. This battery is sold seperately to the battery recharger.

Size: 9V, Voltage: 8.4V, Capacity 170mAh, Standard Charge 16 hrs at 17mA

For best results charge batteries to the correct charge
Charge batteries before initial use
Do not recharge until the batteries are fully exhausted
Do not charge over specified rate

Safety Instructions

Important: Read these safety instructions carefully before using this charger

Before using the battery recharger, read all instructions and cautionary markings on (1) the battery charger, (2) the battery and (3) products using the battery
This charger is only suitable for NiCd or NiMH rechargable batteries. Attempting to charge non-rechargable or other types or batteries may result in personal injury or damage.
This battery recharger is suitable for indoor use only and must not be exposed to liquids or high humidity
This charger is not intended for young children without supervision. Young children should always be supervised to ensure they dont play with the charge
If the mains cord or charger are damaged, then ceased using the charger immediately. The mains cord is not replaceable, if it is damaged then the charger must be discarded
Never use the charger as a power source for other equipment

Charging Time Table

Size	Capacity	Charge Time
AAA	180 mAhr	2 hrs
AAA	300 mAh	3.5 hrs
AAA	700 mAh	8.5 hrs
AA	700 mAhr	8.5 hrs
AA	1000 mAhr	12 hrs
AA	1700 mAh	21 hrs
C	1.2 Ahr	14 hrs
C	2 Ahr	24 hrs
D	1.2 Ahr	14 hrs
D	4 Ahr	48 hrs
9V	110 mAhr	11 hrs
9V	150 mAh	15 hrs

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