Button Battery ／ Sagamihara City
TL;DR
Button Battery is classified as "Hazardous Waste" in Sagamihara City. Fee: Free.
- 1 Insulate the terminals with clear tape (cellophane tape is fine)
- 2 Sort by type and put in a clear or translucent bag
- 3 From October 1, put it out at the waste and resource collection point by 8:30 a.m. on "PET Bottles and Hazardous Waste" day (once a week)
01
Basic Info Quick Facts
Category
Hazardous Waste
Pickup Day
Check
See the steps below and the calendar
Fee
Free
Booking
Special pickup
Designated point
Details & How-to
02Button Battery is classified as Hazardous Waste.
Disposal Steps
- Insulate the terminals with clear tape (cellophane tape is fine)
- Sort by type and put in a clear or translucent bag
- From October 1, put it out at the waste and resource collection point by 8:30 a.m. on "PET Bottles and Hazardous Waste" day (once a week)
Important Notes
Collection schedules and sorting rules may change. Please check the official website for the latest information.
- From October 1, 2026, the city collects button batteries as Hazardous Waste (until September 30, the city does not collect them; use collection boxes at stores)
- Damaged, swollen or deformed batteries cannot be put out at collection points; take them directly to the Asamizodai Recycle Square, Hashimotodai Recycle Square or Tsukui Clean Center
Disposal Method Comparison
| Method | Cost | Effort | Speed |
|---|---|---|---|
| Municipal | Low/Free | Medium | Slow |
| Pickup | High | Low | Fast |
| Recycle | Free+ | Medium | Medium |
| Flea market | Free+ | High | Slow |
Official Info & Contact
03Sagamihara City Contact
Contact
Muni.
Sagamihara City
Kanagawa
Dept.
Resource Recycling Promotion Division
📞 042-769-8245 / Weekdays 8:30-17:00
Official
Official website
Check for latest info
Category
Hazardous Waste
Official Sources
Primary Source
Official Website
city.sagamihara.kanagawa.jp
Visit
Last verified: 2026-09-29
Disclaimer
This article is based on official information from Sagamihara City, but may differ from current rules. Verify on the official website before disposing. See our Editorial Policy and Terms of Use.