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Battery Thermal Shock Test Chamber








HD-H210 battery thermal shock box is mainly for communication lithium iron phosphate battery pack, lithium-ion battery for mining lamp, backup lithium-ion battery pack for communication, power battery for electric vehicle and other battery products under 20±5℃ ambient temperature thermal shock test.

Battery Thermal Shock Test Chamber is to simulate the battery placed in a high temperature box with natural convection or forced ventilation. It is heated to the set test temperature at a certain heating rate and maintained for a certain period of time. The hot air circulation system can ensure the uniform working temperature distribution.



  • Over-temperature protection system: When the temperature is out of control and exceeds the set temperature of the over-temperature protector, the heating and power supply will be automatically stopped to protect the safety of products and machines;
  • Circuit protection system: grounding protection, fast insurance, overload protection, circuit breaker, etc.
  • Safety device protection system: pressure relief device (explosion-proof pressure relief port); door protection device (explosion-proof chain)
  • PT100 thermal resistance temperature sensor: high precision, fast sensing temperature, high temperature resistance
  • Corrosion resistance and high temperature resistance: inner chamber adopts 304# mirror panel;the outer chamber is made of cold-rolled steel plate, sprayed with paint
  • Easy to move with casters
  • Can be customized in size


1. UN 38.3 “United Nations Manual of Transport Tests and Standards for Dangerous Goods”
2. IEC 62133 “Battery (pack) composed of batteries and safety requirements for portable equipment”
3. UL 1642:2012 “Lithium Battery Standard”
4. GB/T 31485-2015 “Safety requirements and test methods for power batteries for electric vehicles”
5. GB/T 31241-2014   “Safety requirements for lithium-ion batteries and battery packs for portable electronic products”



Model HD-H210
1. Inner box size  400x400x400mm (width x depth x height);
2. Dimensions  800x700x1310mm (width x depth x height);
3. Temperature range  RT+10~200℃;
4. Temperature display accuracy  0.1℃;
5. Temperature stability  ±1.0℃;
6. Temperature uniformity  ±2℃;
7. Heating time  (5±1)℃/min;
8. Internal material  SUS304 stainless steel plate, thickness 1.2mm;
9. External material  1.5mm thick cold-rolled steel plate with paint treatment;
10. Box door  a single door opens to the left, and an explosion-proof chain is installed on the side of the box door;
12. Control method  push-button control;
13. Pressure relief door size  200x200mm;
14. Smoke exhaust pipe  diameter φ100mm, located at the back of the box;
15. Observation window  Two-layer tempered glass with a size of 250x250mm, equipped with stainless steel mesh;
16. Temperature control meter  Programmable temperature controller, which can control the total heating time, which is different from ordinary temperature control meters.
17. Power supply  1∮, 220V, 20A