Pulsar Battery Charger APS 2 & APS 3 PL79165

The Pulsar APS Battery Charger (PL79165) charges APS 2 and APS 3 battery packs, so you can top up a spare while your optic stays in use. These packs power Pulsar Thermion thermal riflescopes, Digex digital riflescopes, Digex-X IR illuminators and Axion XM / Axion Key XM thermal monoculars.

Keeping a charged spare APS pack is an easy way to stay out longer on cold nights, when batteries drain faster.

Key specs (from Pulsar)

• Compatible batteries: APS 2 and APS 3
• Input voltage: 5 V; output voltage: 4.2 V
• Mains voltage range: 100–240 V
• Charging temperature: 32°F to 95°F (0°C to +35°C)
• Size: 2.8 × 1.26 × 1.22 in (71 × 32 × 31 mm)
• Weight: 1.76 oz (0.05 kg)

Pulsar advises letting a cold battery warm up for at least 30 minutes before charging, and not leaving it on the charger unattended.