50 days battery life gps electronic seal padlock

{"cid":"91199700","title":"Jointech JT705A High Security GPS Electronic Seal Padlock with 50 Days Battery Life and Real-Time Location Monitoring","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/28\/aa\/860dd1f15c90603baad85ecfaab2-200x200-1.jpg","attrs":{"Price":"USD 548","Brand Name":"JOINTECH","Model Number":"JT705A","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Place of Origin":"Guangdong, China","Payment Terms":"T\/T"}}

{"cid":"91146927","title":"2G \/ 3G container trailer cargo gps tracking e seal lock GPS tracker tracking device Container tracking device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cb\/d4\/10ce97f2e6b69747701583489601-200x200-1.jpg","attrs":{"Price":"Negotiateable","Brand Name":"Cartracker","Model Number":"CA-P10 \/ FB500","Minimum Order Quantity":"1pcs","Delivery Time":"1-10 working days after payment cleared","Certification":"CE\/ROHS\/FCC\/SGS","Place of Origin":"Shenzhen","Payment Terms":"T\/T, Western Union, MoneyGram, L\/C, PayPal","Supply Ability":"10,000pcs per month","Packaging Details":"Carton or customized","Product Name":"Cargo tracker GPS","Feature 1":"Tracker GPS with strong magnets","Feature 2":"Long life battery: 15000 mah","GPS accuracy":"About 5M","Weight":"1.1 Kg","GPS Chip":"Ublox7","Network":"GSM GPRS GPS","Color":"blue \/ green","Feature 3":"Electronic lock","Function 4":"Specially designed for Container or Cargo","Function 5":"Unlockable via Platform or SMS or RFID cards(optional)"}}

{"cid":"91204685","title":"LiFepo4 Lithium Iron Phosphate Battery Packs 12v 100ah with Bms For RV Electric Car Scooter Motorcycle Boat Deep Cycle","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3f\/1c\/8276f6934679e3217fc457bec27f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"CLF","Model Number":"CLF-R5528","Minimum Order Quantity":"10 unit","Delivery Time":"7-15 working days","Certification":"MSDS, UN38.3,CE,ROHS","Place of Origin":"Hunan,China","Payment Terms":"T\/T","Supply Ability":"10000 units per month","Packaging Details":"Wooden case and Carton case","Model":"CLF1250-4S1P","Voltage":"12.8V","Capacity":"50Ah","Anode Material:":"LFP","Charging cut-off voltage":"14.6V","Discharging cut-off voltage":"11V","Max charge current":"50A","Max continuous discharge current":"\u226450A","Weight(Without power bank)":"7KG","Size":"L198mm\u00d7W166mm\u00d7H170mm","Application":"Home Appliances, BOATS, Electric Wheelchairs, Solar Energy","Cycle Life:":"6000 Cycles","Working temperature":"-20-60\u00b0","serial-parallel":"support"}}