PHD Energy

About Us

Primary Batteries   >  Li-FeS2 1.5V Battery

PRIMARY BATTERIES - Li-FeS2 1.5V Battery

Lithium Iron Disulfide (Li-FeS2) battery has 1.5V with high energy density and long shelf life. It only comes with two sizes, AA and AAA, to be compatible with the alkaline battery. 

Chemistry:

  • Compatible with alkaline AA and AAA batteries
  • Higher energy density and lighter in weight (2/3 of Alkaline)
  • Low self-discharge rate (<1% per year )
  • Longer shelf life: 10+ years with 90%+ remaining capacity
  • Wider operating temperature range: -40 – +60 °C.
  • Better pulse discharge capability


Form Factor:
Li-FeS2 battery is a good option for using in applications which need a higher pulse current, require more capacity and longer life. 

  • Digital Camera
  • Toys with high power demand
  • Portable medical devices and products
  • Lighting products
  • Tracking devices
PHD Energy LiFeS2 1.5V 3000 mAh

Product Specifications:

Item / Model AAA AAA
Nominal capacity(the mod-value)

Nominal voltage
1200mAh(100mA,0.8V off)

1.5V
1200mAh(100mA,0.8V off)

1.5V
Max.constant current
1500mA
2000mA
Max.pulse current(2 sec on/8sec off)
2000mA
3000mA
Operating temperature
-40~+60℃
-40~+60℃
Weight
Approx.7.5g
Approx.14.5g
Typical Li content
-40~+60℃
-40~+60℃
Typical IR(depending on method)
Less than 0.6 gram
Less than 1 gram
Nominal capacity(the mid-value)
70~250mΩ
-3000mAh(200mA,0.8V off)

Related Products

PHD Energy 3.6V Lithium Battery

Li-SOCl2 3.6V Battery

Lithium Thionyl Chloride (Li-SOCl2) battery 

PHD Energy 3.0V Li-MnO2 Batteries

3.0V Li-MnO2 Batteries

 Li-MnO2 coin cell

 Li-MnO2 pouch cell

Li-MnO2 battery cylindrical cells