{"product_id":"battery-power-tester-bt-1-battery-tester-dry-battery-aaa-aa-c-d-n-9v-1-5v-button-cell-battery-tester-digital-voltage-tester","title":"BT-1 Household Battery Tester","description":"\u003cp\u003eSort suitable household batteries with a quick test reading. The BT-1 uses the battery under test for power, so the tester itself needs no separate charging routine.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eCheck loose batteries before reuse\u003c\/strong\u003e - A voltage indication provides a reference when deciding which supported battery to try in a device.\u003c\/p\u003e\u003cp\u003e✅ \u003cstrong\u003eTest without fitting a separate battery\u003c\/strong\u003e - The tester operates from the battery being checked rather than its own replaceable power cell.\u003c\/p\u003e\u003ch2\u003eA Simple Check for Common Battery Formats\u003c\/h2\u003e\u003cp\u003eSupported formats include AAA, AA, C, D, N, 9 V and suitable 1.5 V button cells. Match the contacts and polarity to the battery according to the supplied instructions.\u003c\/p\u003e\u003cp\u003eA battery test is a reference rather than a guarantee of remaining capacity or runtime. The plastic unit measures approximately 137 by 75 by 42 mm and fits a household battery drawer or tool kit.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: BT-1\u003c\/li\u003e\n\u003cli\u003eAAA \/ AA \/ C \/ D \/ N \/ 9 V \/ suitable 1.5 V button cells\u003c\/li\u003e\n\u003cli\u003eNo separate power supply\u003c\/li\u003e\n\u003cli\u003eApproximately 137 x 75 x 42 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scc2f3bd7ee8340d88f6d19773a1854606.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa14db0a2256b4f1b8e06e3aacb650567L.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5f263ee4d41487cb0bbcd645ef86b60S.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S250095e3a2594d5ca1e4f77185e99108u.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S611beb1d8ff54927a8215022c836fc3ay.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0538e90ba85749e7a329e78a29e3be67h.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa1ce9258cf0447c28db98521f1bc1ba3T.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S8291ae3388ee45c28857a168841c51746.jpg\" slate-data-type=\"image\"\u003e\u003cp\u003e\u003cstrong\u003eKeep a battery check ready beside your spare cells.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Default Title","offer_id":63977680961866,"sku":"1005008599155498-Default Title","price":31.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/S952d4af6daf945a3a6d420ca7708f7f8b.webp?v=1792352625","url":"https:\/\/spy-shop.com\/products\/battery-power-tester-bt-1-battery-tester-dry-battery-aaa-aa-c-d-n-9v-1-5v-button-cell-battery-tester-digital-voltage-tester","provider":"Spy-shop.com","version":"1.0","type":"link"}