8.4V 200mAh PP3 NiMH Vapex rechargeable Low Self Discharge battery (9V PP3 replacement)

Details

PP3 battery (also referred to as MN 1604-9V, E-Block/9V/6F22).

Vapex “instant” low-self-discharge type of this popular battery, ideally suited for use in stand-by & occasional use applications such as, digital testers, alarms etc etc.

Supplied with free plastic carrying case to help prevent accidental short-circuits.

Individually supplied in factory sealed blister packs.

Charge Current	Approx charge time - empty battery
8mA	35 hours
15mA	19 hours
25mA	11 hours
50mA	5.5 hours
70mA	4 hours

Detailed Technical Specifications:

Nominal Voltage	8.4V
Max. Charge Voltage	10.5V	at standard charge (0.1C/20°C

Capacity
Nominal	200mAh	discharge at 0.2C (50mA)
	>175mAh	discharge at 1.0C (200mA)
		7.0V end discharge voltage, ambient temperature 20°C
Max discharge current	500mA	ambient temperature 20 .. 50°C

Recommended charge termination control parameters	-dV	0 .. 35mV
	dT/dt	0.8 .. 1.0°C per min
	TCO	40 .. 50°C

Trickle charge current	10 .. 15mA	(recommended)

Continuous overcharge	<28mA	No conspicuous deformation, no leakage.

Internal Resistance	<400m Ohms	at 1000Hz, fully charged

Life expectancy	>500 cycles	IEC standard