{"product_id":"zb2l3-battery-capacity-tester-with-led-display-load-resistors","title":"ZB2L3 Battery Capacity Tester with LED Display \u0026 Load Resistors","description":"\u003cp\u003eTake the guesswork out of battery health with the \u003cstrong\u003eZB2L3 Battery Capacity Tester\u003c\/strong\u003e. Whether you're testing Li-ion, LiPo, NiMH, or lead-acid batteries, this compact module gives you accurate mAh and voltage readings on a bright 4-digit LED display. Comes complete with two 5W 7.5Ω cement load resistors — everything you need to start testing right away.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4-digit LED display showing capacity (mAh\/Ah), current (A), and voltage (V)\u003c\/li\u003e\n\u003cli\u003eIncludes 2× 5W 7.5Ω cement resistors for discharge load\u003c\/li\u003e\n\u003cli\u003eMicro USB powered (5V input)\u003c\/li\u003e\n\u003cli\u003eScrew terminal connector for easy battery connection\u003c\/li\u003e\n\u003cli\u003eProgrammable cut-off voltage to protect batteries during discharge\u003c\/li\u003e\n\u003cli\u003eSupports Li-ion, LiPo, NiMH, Ni-Cd, and lead-acid batteries\u003c\/li\u003e\n\u003cli\u003eCompact PCB design with mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery capacity testing and grading\u003c\/li\u003e\n\u003cli\u003e18650 \/ Li-ion cell sorting\u003c\/li\u003e\n\u003cli\u003eBattery pack quality control\u003c\/li\u003e\n\u003cli\u003eDIY power bank testing\u003c\/li\u003e\n\u003cli\u003eLab and hobbyist battery analysis\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: ZB2L3\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 5V via Micro USB\u003c\/li\u003e\n\u003cli\u003eTest Voltage Range: 1.00V – 15.00V\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current: ~3A (with included resistors)\u003c\/li\u003e\n\u003cli\u003eCut-off Voltage: Adjustable\u003c\/li\u003e\n\u003cli\u003eDisplay: 4-digit 7-segment LED\u003c\/li\u003e\n\u003cli\u003eLoad Resistors: 2× 5W 7.5Ω (included)\u003c\/li\u003e\n\u003cli\u003eConnector: Screw terminal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lahore Store","offers":[{"title":"Default Title","offer_id":55825338368073,"sku":"TEST-ZB2L3-BAT-TESTER","price":850.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/9090\/2089\/files\/WhatsApp_Image_2026-07-17_at_4.59.20_PM.jpg?v=1784372078","url":"https:\/\/lahorestore.pk\/products\/zb2l3-battery-capacity-tester-with-led-display-load-resistors","provider":"Lahore Store","version":"1.0","type":"link"}