NOS Koehler LED LI-5300-G Lithium Ion Mark V Wheat Cap Lamp (expired)

Never used.  Battery past expiry date.

Mechanical

Battery Construction: Polycarbonate

Battery Top Construction: Polycarbonate

with Black Rubber Overmold

Cells: Lithium-Ion

Battery Posts: Nickel Plated Brass

Electrical

Maximum Voltage: 4.2 VDC

Nominal Voltage: 3.6 VDC

Minimum Voltage: 3.0 VDC

Capacity (nominal): 14.4 Amp-Hours

Maximum Inrush Current (inductive): 6 Amps

Maximum Steady State Current (resistive):

4.2 Amps

Operational / Environmental

Max Run Time with 1 Amp Load:

Temperature Typical Max

21o C / 70 o F 15 Hours 17 Hours

10o C / 50 o F 15 Hours 17 Hours

Absolute Minimum/Maximum Operating Conditions

Tmin Tmax

Charge 0 oC (32 oF) 40 oC (104 oF)

Discharge -20 oC (-4 oF) 60 oC (140 oF)

Maximum Vibration Per MSHA CFR 30

ASTP 2223:

1/16” P-P Amplitude, 30 Hz, 1 Hour

1/8” P-P Amplitude, 15 Hz, 1 Hour

Charging

Modular Charger AC Voltage Input 60Hz: