OptiMate Lithium 4s 0.8A TM-470 (8-Step 12.8/ 13.2V 0.8A Battery Saving Charger Tester & Maintainer) is listed as an auto-part option. Confirm fitment, part number and compatibility before purchase, especially where vehicle-specific matching is required.
this part is a specialized battery charger designed to safely maintain and test lithium batteries with a 4s configuration. This unit operates with an 8-step charging process, managing voltage between 12.8V and 13.2V at a steady 0.8 amp output, which is ideal for supporting battery health over extended periods.
This charger and maintainer is intended for users needing a reliable solution to keep lithium batteries at optimal charge without overcharging. The 8-step charging cycle ensures controlled charging and maintenance, contributing to battery longevity by preventing damage caused by improper charging. This product is especially useful for vehicles or equipment fitted with lithium batteries that require consistent voltage regulation and monitoring.
When considering this component, compare the specifications on your existing charger or battery maintainer, particularly looking at voltage range and charging steps. This part targets lithium 4s battery types, so it is important to confirm compatibility with your battery configuration to ensure proper operation.
- Designed specifically for lithium 4s battery configurations
- 8-step charging and maintenance cycle for optimal battery care
- Maintains voltage between 12.8V and 13.2V at 0.8A output
- Functions as a charger, tester, and maintainer in one unit
Need help matching this item to your vehicle? Use more Battery, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.