Pulsar APS2 Battery Pack for the Thermion and Digex
If you’re running a Thermion or Digex, the APS2 battery is the perfect little backup to keep in your pocket—small, lightweight, and ready to swap in seconds. It won’t weigh you down, but it’ll keep your kit powered when your main battery runs dry, which is exactly when you need it most. Simple, reliable, and honestly a must-have spare for any serious outing.
-Nathan (Technical Advisor)
With a capacity of 2000 mAh and a 3.6V outage voltage, the APS2 provides reliable performance for your Pulsar thermal and digital optics. Recharging is effortless, as it can be done either using the included charger station or directly via USB while connected to the unit. The lightweight 40g battery is easy to carry and install, ensuring that your devices are always ready to go.
- Compatibility: Works with Digex C50, Digex N450, and Thermion/Thermion 2 models (including LRF versions).
- Battery Type: Li-Ion for superior longevity and performance.
- Capacity: 2000 mAh for extended operational use.
- Charging: Can be charged with a charging station or via USB connection.
- Compact Design: Dimensions of 59x24x24mm and weighs just 40g.
- Pulsar APS2 Battery Pack for the Thermion and Digex
1. What devices is the APS2 battery compatible with?
It’s designed for Pulsar Thermion and Digex series devices, including models like Digex C50 and Thermion 2.
2. What is the battery capacity?
The APS2 has a 2000mAh (2Ah) lithium-ion capacity.
3. How long does it last on a full charge?
Runtime is typically up to around 3 hours depending on the device and usage conditions.
4. Is it rechargeable?
Yes, it’s a rechargeable Li-ion battery designed for repeated use.
5. How is it charged?
You can charge it using a Pulsar APS charger or directly inside the device via USB.
6. How long does it take to charge?
A full charge usually takes around 3.5 hours.
7. Is it easy to swap in the field?
Yes, it’s designed for quick replacement so you can change batteries in seconds.
8. Is it lightweight and compact?
Very—at roughly 40g and pocket-sized dimensions, it’s easy to carry as a spare.
9. What temperature range can it operate in?
It works in a wide range, roughly from -20°C up to +60°C.
10. What’s included in the box?
You typically get the APS2 battery pack along with a user manual and warranty card.
- Pulsar 3 year warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.
User Manual [DOWNLOAD]



