01 · Identification
Product identity
Battery manufacturerHENAN TROILY NEW ENERGY TECHNOLOGY CO., LTD
Manufacturer addressIndustrial cluster of Yudong, Xinxiang City, Henan Province, P.R. China
Trade name / trademarkTROILY
Place of manufactureHenan, China
Product nameNi-MH Rechargeable Battery
CategoryPortable battery
Model identificationAAA300mAh
RechargeableYes
Batch / serial number08/26
Date of manufactureAugust 2026
02 · Materials
Composition and critical raw materials
Critical raw materials present at more than 0.1% by weight are highlighted.
Antimony
Gallium
Niobium
Arsenic
Germanium
Phosphate rock
Bauxite / alumina / aluminium
Hafnium
Phosphate
Baryte
Helium
Platinum group metals
Beryllium
Heavy rare earth elements
Scandium
Bismuth
Light rare earth elements
Silicon metal
Boron
Lithium
Strontium
Cobalt✓
Magnesium
Tantalum
Coking coal
Manganese✓
Titanium metal
Copper
Graphite✓
Tungsten
Feldspar
Nickel — battery grade✓
Vanadium
03 · Chemical information
Hazardous substances
Chemical names and CAS numbers provided in accordance with Article 18 of Regulation (EC) No 1272/2008.
| IUPAC nomenclature | CAS number |
|---|---|
| Nickel | 7440-02-0 |
| Nickel hydroxide | 12054-48-7 |
| Cobalt oxide | 1307-96-6 |
| Potassium hydroxide | 1310-58-3 |
| Sodium hydroxide | 1310-73-2 |
| Lithium hydroxide | 1310-66-3 |
04 · Performance
Drain application discharge test
Discharge test0.1C (30 mA)
Minimum average duration8
Unit of measureHours
05 · Safety
Fire response
Extinguisher agent fire classClass A (solid materials)
Usable extinguishing agentWater
Classification stated according to EN 2:2005-1.
06 · End of life
Separate collection and disposal
This product is labelled with the crossed-out wheeled bin symbol in accordance with European Directive 2012/19/EC. It must not be disposed of with household waste. Electrical and electronic devices containing hazardous substances, mixtures or components can be dangerous to the environment and human health when not selectively sorted. Contact your local authority or waste disposal service for product return and recycling information.