Exothermic Technologies Pulsefire LRT 11.1V 2200mAh Lithium Polymer Battery - BATTERY2200
- Rechargeable:
- Yes
- Nominal Voltage:
- 11.1V
- Rated Capacity mAh:
- 2200
- Chemical Composition:
- Li-Polymer
- HazAir:
- Yes
The Exothermic Technologies Pulsefire LRT 11.1V 2200mAh Lithium Polymer Battery keeps your thermal imaging or electronic hunting gear running when it matters most. If you're running a Pulsefire system in the field—whether glassing from a ridge or setting up for the long night ahead—having a spare battery on hand means you never get caught without power. This is the genuine replacement battery that ships with Pulsefire gear, built to the same spec and ready to drop straight in.
Lithium polymer chemistry delivers the energy density and discharge rate these systems demand. At 2200 mAh capacity across three cells, you get reliable performance across extended sessions. The 25C continuous discharge rate (capable of up to 55 amps peak) ensures the battery can handle the power draw of high-performance thermal optics and electronics without sagging. Both the XT60 output connector and JST-XH 4-pin charging port match factory Pulsefire gear, so compatibility is guaranteed—no adapters or workarounds needed.
Battery life in the field depends on how hard you're pushing the system, but having a second charged unit sitting in your pack is the simplest insurance against downtime. Since this is a rechargeable battery, a proper charger (which ships with Pulsefire equipment) will bring it back to full capacity between hunts. Keep one in rotation and you'll always have a fresh cell ready to swap in.
Key Features
- 2200 mAh capacity for extended field use
- 11.1V nominal output matches Pulsefire system requirements
- 3-cell lithium polymer construction for reliable performance
- 25C continuous discharge rate with 55-amp peak capability
- XT60 output connector and JST-XH charging port for OEM compatibility
- Rechargeable for season-long use
Specifications
| Battery Type | Lithium Polymer (LiPo) |
| Capacity | 2200 mAh |
| Cell Count | 3S |
| Nominal Voltage | 11.1V |
| Discharge Rate | 25C continuous (55A peak) |
| Output Connector | XT60 |
| Charging Connector | JST-XH 4-pin |
| Rechargeable | Yes |
Frequently Asked Questions
Will this battery work with my Pulsefire thermal system?
Yes. This is the OEM replacement battery for Exothermic Technologies Pulsefire equipment. The XT60 output connector and JST-XH charging port are factory standard, so it integrates directly without adapters.
How long does a single charge last in the field?
Runtime depends on how intensively you use the thermal optic or electronic system. We recommend keeping a second battery charged and ready to swap, so downtime is never an issue during a hunt.
Can I charge this battery myself?
Yes, the battery is rechargeable. You'll need a compatible LiPo charger with a JST-XH 4-pin connector. Most Pulsefire systems ship with or support standard LiPo chargers.
What's the difference between this and the battery that came with my Pulsefire gear?
This is an identical replacement battery to the one included with Pulsefire systems. It's the same 11.1V, 2200mAh lithium polymer cell with matching connectors, so you can keep one charged while the other is in use.

