602535 — Battery Product Information
Rechargeable Li-ion Polymer Battery
1. Product Identification
- Product name
- Rechargeable Li-ion Polymer Battery
- Battery category
- Portable battery
- Model
- 602535
- Nominal voltage
- 3.7 V
- Rated capacity
- 450 mAh
- Rated energy
- 1.665 Wh
- Limited charging voltage
- 4.2 V
- Weight
- 9 ± 2 g
- Cathode
- Lithium cobalt oxide (LCO, LiCoO₂)
- Anode
- Synthetic graphite
- Terminals
- Red (+), Black (−)
- Usable extinguishing agent
- Water-based extinguishing agent
2. Date Code
- Batch / lot / serial number
- See marking on battery body
- Date of manufacture
- See marking on battery body
- Date code format
- YYYYMMDD (year / month / day)
- Date code example
- 20260825 = 25 August 2026
- QR code usage
- Same model information page is used for batteries with different production dates
3. Labelling and Marking Information
- CE marking
- CE marking is affixed on the battery
- Separate collection symbol
- Crossed-out wheeled bin: collect waste batteries separately from ordinary household waste
- Cd / Pb chemical symbols
- Not applicable
- Capacity marking
- 450 mAh / 1.665 Wh
4. Substances and Critical Raw Materials
- Battery chemistry
- Lithium cobalt oxide (LCO) cathode; synthetic graphite anode
- Hazardous substances
- Lithium hexafluorophosphate (LiPF₆, CAS No. 21324-40-3)
- Critical raw materials above 0.1% by weight
- Lithium; cobalt
Battery composition information is based on the supplied model documentation.
5. Information on Prevention and Management of Waste Batteries
Waste prevention and longer service life
- Use a compatible charging system and observe specified operating limits.
- Store idle equipment and batteries appropriately.
- Prevent impact, puncture, deformation and exposure to excessive heat.
- Avoid unnecessary battery replacement.
Separate collection
Do not discard waste batteries in ordinary household waste. Deliver used batteries to an appropriate separate collection or take-back point in accordance with local arrangements.
Safe handling
Do not puncture, crush, deform or expose waste batteries to fire. Insulate exposed terminals to prevent short circuits. Where handling damaged batteries, take appropriate precautions and follow applicable safety and transport rules.
Collection, take-back and treatment
Collection and take-back arrangements depend on the local Member State and the responsible producer or collection scheme. Authorized recyclers recover materials through appropriate treatment processes.
Meaning of battery symbols
The crossed-out wheeled bin symbol indicates that batteries must be collected separately from unsorted municipal waste. The CE marking indicates the manufacturer’s declaration of conformity with applicable EU requirements.
Environmental and health protection
Improper handling or disposal of lithium-ion batteries can cause fire, release battery substances, and adversely affect human health and the environment. Use authorized collection and recycling channels rather than littering or disposing of batteries in mixed waste.