FLY.ML1220

第1页 共5页 NO.:FLY-ML1220-A0 第1页 共5页 产 品 规 格 确 认 书 Specification Approval Sheet 客户名称： Customer name 产品名称： 可充电纽扣电池ML1220 3.0V Model Name 物料编码： FLY.ML1220 Model Numbe 送样日期： Date:  出厂签章： 工程部 品质部 业务部 批准 解聪 朱敏飞 王培 陈远洪 送样数量：  确认书份数： 客户确认签章： 审 核 批 准 效 率 服 务 创 造 品 牌 确认签章 诚 信 品 质 铸 就 未 来 电话:0769-83269986 地址：东莞市寮步镇松湖智谷产业园A4栋4F -1- 第1页 共5页 NO.：FLY-ML1220-A0 Specifications Nominal Discharge current Nominal Voltage Nominal Capacity Continuous stangard load Nominal Charge current Operating temperature Weight UL Recognition 0.1mA 3V 18(mAh) 30(kΩ) 1mA -20℃~70℃ 0.8（g） MH29853 Characteristics ■Characteristics : [TABLE 1] TEST ITEMS TEMPERATURE INITIAL AFTER 12 MONTHS Open-circuit Voltage 20±2℃ 2.8V TO 3.2V 2.5V TO 3.2V REMARKS [ TABLE 2 ] TEST ITEMS Service Life TEMPERATURE INITIAL AFTER 12 MONTHS 60±2℃ ≥140 Hrs - 20±2℃ ≥180 Hrs ≥150 Hrs -10±2℃ ≥100 Hrs - -2- REMARKS Continuous Discharge Under Standard Load to 2.0V EndVoltage 第1页 共5页 [ TABLE 3 ] TEST ITEM STORAGE TEMP STORAGE PERIOD REQUIREMENT Service Life After Storage At High Temperature 60 ±2℃ 20 Days ≥150 Hrs REMARKS Continuous Discharge At 20± 2℃Under Standard Load To 2.0V End-Voltage After Storage. [ TABLE 4 ] TEST ITEM TEMPERATURE Cycle life 20±2℃ DISCHARGE DEPTH REQUIREMENT 100% ≥12 cycles 10% ≥300 cycles REMARKS [ TABLE 5 ] TEST ITEM REQUIREMENT Leakage Characteristics No Leakage TEST CONDITIONS Temperature: 45 ± 2℃, Relative Humidity: 75% Storage: 30 Days Shall Be Inspected By Visual Means ■Markings: Markings on batteries : 5.1.1 Battery type : ML1220 5.1.2 Brand of battery: Omnergy 5.1.3 Polarity : + [(-) shall not be indicated] 5.1.4 Manufacturing marks : The year and month of production shall be marked on the negative (-) terminal side o o Month of production (1 letter) Year of production (The last number of Christian era) [Example] 01 Manufactured in January 2020 0X Manufactured in October 2020 0Y Manufactured in November 2020 0Z Manufactured in December 2020 Month of production. - January to September -- 1- 9 - Oct, Nov, Dec, -------X,Y, Z -3- 第1页 共5页 ■ Cycle life: (1) 100% Charge-Discharge Test (a) Leave the battery samples at 20±2℃ for at least 12 hours. (b) Charge the battery samples at 1mA until 3.25±0.01V. (c) Use 3.25V constant voltage for charging for next 4 hours. (d) Discharge the battery samples continuously at 0.9mA for 12 hours. (e) Repeat the above (b), (c) and (d). Count the number of cycles until the discharge end-point voltage drops below 2.0V. (2) 10% Charge-Discharge Test (a) Leave the battery samples at 20±2℃ for at least 12 hours. (b) Charge the battery samples continuously at 0.5mA until 3.25 ± 0.01V. (c) Discharge the battery samples at 0.5mA for 4 hours. (d) Repeat (b) and (c). Count the number of cycles until the discharge end-point voltage drops below 2.0V. ■Maximum Allowable Charge Current to Battery Model ML1220 ML2020 Maximum allowable charging current 5mA 5mA Model ML2032 ML2430 Maximum allowable charging current 20mA 20mA Maximum allowable charging voltage 5V Protection resistance R must exceed the value calculated in the following formula: R 　≧ 　V (M ain pow er source voltage) I(M axim um allow able charge current per battery) ■Precautions for Mounting 1. Overlapping Batteries Lithium Manganese Dioxide Battery has exposed positive(+)and negative(-) metallic surfaces with a thin cylindrical seal, called the gasket, inbetween them. When the batteries are overlapped or mixed together in a disorderly way, their positive(+)and negative(-)terminals touch each other, causing short-circuits. 2. The Batteries Put in a Metallic Container or on a Metallic Plate Similar to the overlapping battery problem, when the batteries are put in a metallic container or on a metallic plate, their positive(+)and negative(-)terminals may short-circuit through the conductive surface, depending on how the batteries are position. 3. When The Battery is Held with Metallic Tweezers When held with a pair of metallic tweezers as shown, the battery short-circuits through the tweezers. 4. When The Battery Lead Plates Touch Each Other -4- 第1页 共5页 When the battery lead plates bend and touch each other or other either terminal, the battery shortcircuits. 5. older Bridges Solder may bridge between circuit board conductors, causing a short-circuit and draining the battery. 6. Short-circuits through Soldering Irons Similar to solder bridging, when the circuit board wiring is short-circuited by a soldering iron for an extended period the battery is drained and consumed. Complete short-circuits through soldering irons within 5 seconds. 7. Short-circuits through Piled Circuit Boards When circuit boards with the batteries are piled on top of one another, their conductive traces may touch and form a battery discharge circuit that consumes the battery's power. 8. Discharge through Conductive Electrostatic Prevention Mats Conductive mats are widely used to prevent static electricity from destroying semiconductors. If a circuit board with mounted battery is put on a conductive mat, the soldered conductors may touch the mat,providing a discharge path for the battery. 9. Improper Battery Mounting Polarity When the battery's positive (+)and negative (-)terminals are reversed with respect to the battery mounting's polarity marks, the battery may be discharged, depending on the type of electric circuit. 10. Solder When the battery lead plates are dipped in a molten solder bath, the battery is temporarily shortcircuited. Therefore, complete dipping within 5 seconds. ■Handling Precautions Please read and observe the follwing precautions thoroughly. Lithium Manganese Dioxide Battery contains flammable materials, such as organis solvent. Improper battery handling may cause leakage, heating, explosion or ignition of the battery, which may lead to injury or product failure. ■PRECAUTIONS 1.Do not put the battery into microwave over or drying machine. 2.Do not drop, apply excessive damage or deform the battery. 3.Do not mix the used battery together with the new battery or different type of batteries. 4.Do not store the battery in high temperature and high humidity location and where the battery is exposed to sunlight to avoid performance deterioration, swelling or leakage, of the battery. ■＜WARNING＞ 1. The storage temperature range and storage humidity range of the battery in the warehouse are: 0℃~30℃/35%~75% 2.Keep away from infants. If infant happens to swallow the battery, consult a doctor Immediately 3.Note: if the temperature is higher than the continuous use +60 ℃ or below -10℃. Please contact the Power Glory . -5-