1.2V 10000mAh D size NiMH Single Battery Vapex

Availability:In stock

SKU

VTE10000D

£7.50

Highest capacity currently available in this size.

D batteries (also referred to as R20, UM1)

Common size for torches, toys, portable hi-fi etc. Ultra high capacity for long
lasting performance.

Charge Current	Approx charge time from empty battery
100mA	130 hours
250mA	49 hours
500mA	24 hours
800mA	14.5 hours
1200mA	9.5 hours

Detailed Technical Specifications:

Nominal Voltage	1.2V
Max. Charge Voltage	1.5V	at standard charge (0.1C/20°C)
Capacity
Nominal	10,000mAh	discharge at 0.2C (2000mA)
	>9200mAh	discharge at 1.0C (10.0A)
		1.0V end discharge voltage, ambient temperature 20°C
Max discharge current	30,000mA	ambient temperature 20 .. 50°C

Recommended charge termination control parameters	-dV	0 .. 5mV
	dT/dt	0.8 .. 1.0°C per min
	TCO	40 .. 50°C
Trickle charge current	250 .. 500mA	(recommended)
Continuous overcharge	<500mA	No conspicuous deformation, no leakage.
Internal Resistance	<6.5m Ohms	at 1000Hz, fully charged
Life expectancy	>500 cycles	IEC standard