Battery Combustion Jet Tester
Category：Battery Safety Tester
Introduction
The Battery Combustion Jet Tester is designed for safety testing of lithium-ion and other batteries. It simulates extreme conditions where batteries are exposed to flames, verifying the safety performance of battery packs used in handheld electronic devices, portable electronics carried in pockets, and devices with non-user-replaceable battery packs.
Applications
This tester is suitable for:
(1) Lithium-ion button cells, cylindrical, pouch, and prismatic batteries.
(2) Battery packs for handheld electronic devices.
(3) Batteries in portable consumer electronics carried in pockets.
(4) Batteries in devices with non-user-replaceable battery packs.
(5) Safety testing laboratories and R&D for battery fire performance evaluation.
Standards
(1) GB31241-2014: Lithium-ion battery safety requirements for portable electronic devices.
(2) UL1642: Standard for lithium batteries.
(3) UL2054: Household and commercial batteries.
(4) SJ/T 11170-1998: Safety requirements for lithium-ion batteries.
(5) IEC 62133: Secondary cells and batteries containing alkaline or other non-acid electrolytes.
Technical Parameters
| Parameter | Specification |
|---|---|
| Power supply | AC 220 V, 1.0 kW |
| Environment | 25 ± 3 °C, vibration-free, no electromagnetic interference |
| Test type | Combustion jet test |
| Tested battery types | Button, cylindrical, pouch, prismatic lithium batteries |
| Combustion gas | Methane |
| Burner | Bunsen-type, inner diameter 9.5 mm, length 100 mm |
| Flame height | 10–75 mm, adjustable ±2 mm |
| Test steel mesh | Ø0.45 mm, 20 mesh |
| Test aluminum mesh | Ø0.25 mm, 16 mesh |
| Installation dimensions | W940 × D780 × H1620 mm |
Advantages
(1) Fully compliant with GB31241-2014, UL1642, and related standards for battery combustion jet testing.
(2) Adjustable Bunsen burner flame height and burn time, fueled by LPG.
(3) Precision-designed test steel mesh, protective aluminum mesh, and burner positioning.
(4) Dual-layer chamber with lighting, explosion-proof venting, and smoke extraction.
(5) Safety features include double gas leak alarms and automatic gas cut-off.
(6) High-quality electrical components with local and remote operation options.
(7) Optional extinguishing system and video monitoring for added safety.
FAQ
(1) What is this product?
A battery combustion jet tester that simulates flame exposure to evaluate battery safety.
(2) What is it used for?
Testing lithium-ion and other battery packs for fire performance under extreme flame conditions.
(3) What types of this product exist?
Models vary by battery size compatibility, flame control options, and optional safety modules.
(4) What industry problems can it solve?
Ensures compliance with battery safety standards, reduces fire risk, and provides reproducible fire test data for R&D and quality control.
(5) How is it operated?
Batteries are placed on a test plate, flame applied via Bunsen burner, and combustion performance measured under controlled conditions.
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