Battery Case Box
This tactical battery case box is a dedicated power accessory for helmet-mounted night vision systems, available in 18650 lithium battery and AA battery versions. Built with a high-strength polymer shell, it delivers stable power supply with rugged shock resistance for field tactical use, and fits standard tactical helmet mounting systems.
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Effect Display
Dual Battery Options & Stable DC3V Power
Available in two configurations, the battery case supports either 2×18650 lithium cells or 4×AA batteries to meet different field requirements. Both versions provide stable DC3V output through a 5-pin connector, delivering reliable external power for compatible helmet-mounted night vision systems.
Compact Helmet-Mounted & Rugged Design
Designed for standard tactical helmet mounting, the low-profile battery case combines compact dimensions with lightweight construction. JV-CA-01 weighs approximately 50g with a metal housing, while JV-CA-02 weighs approximately 80g with a PEEK housing. Both versions feature IP65 protection with IP67 optional and tool-free battery replacement for convenient field operation.
Core Specifications
| Parameter | JV-CA-01 / JV-CA-02 |
| Representative products | ![]() |
| Output Voltage | DC3V |
| Versions | 18650 Battery Model / AA Battery Model |
| Battery Type | 2×18650 lithium cells / 4×AA cells |
| Connector | 5-Pin |
| Housing Material | Metal / PEEK |
| Protection Rating | IP65 (IP67 Optional) |
| Dimensions | 88 × 45 × 30 mm / 85 × 85 × 35 mm |
| Net Weight | 50g (batteries excluded) / 80g (batteries excluded) |
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