Battery Tender 021-1163 5W Solar Maintainer Review
- 10 years ago
Battery Tender 021-1163 5W Solar Maintainer Reviewhttp://tinyurl.com/ Battery Tender 021-1163 5W Solar Maintainer Built-in 3-step microcontroller for precise chargingWaterproof and sparkproof for outdoor installationsEasy, do-it-yourself installationBuilt-in temperature compensation sensor12V nominal voltage 270 mAmps