Data Sheet DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 2/8 Document Revision History Date. Version Remarks.
Data Sheet DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 3/8 1.Preface This document describes the product specification of the Nickel-Metal Hydride battery supplied by YUNTONG. 2.Battery configuration. 2.1 Model. : YT-60H 1.2V 80mAh 2.2 Assembly Drawing.
Data Sheet DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 4/8 3. Specification NO. Items Standard 1. Typical capacity 80mAh 2. Minimum capacity 76mAh 3. Nominal voltage 1.2V 4. 5 Discharge cut-off Remarks Discharge Current:0.2C Cut-off voltage:1.0V 1.0V voltage Standard Charge 0.1C CC(constant current) charge 16 hours Charge Current 4~16mA Charging voltage 1.45~1.65V/CELL Rapid Charge 6.5 hours approx.(MAX 0.2C) 6 7 Standard: 8 0.2C Discharge current 1.
DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 5/8 Data Sheet Notes: Standard Charge/Discharge Condition： Charge: 8mA(0.1C)×16hrs Description Open circuit voltage Internal impedance(Ri) Low rate Discharg (0.2C) Overcharge Charged Storage Characteristics IEC Cycles Test Discharge: 16mA(0.2C) to 1.0V/cell Unit Specification v ≥1.25 Standard Charge , 1hr rest mΩ ≤500 Upon fully charge (1KHZ) minute ≥285 Standard Charge , 0.
Data Sheet DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 6/8 Notes: 1. Approximate charge time from discharged rate, for reference only IEC 61951-2（2003） IEC Cycle Life Test: Cycle No. Charge Rest Discharge 1 0.1 C，16h none 0.25C,2h 20min 2—48 0.25C，3h 10min none 0.25C,2h 20min 49 0.25C，3h 10min none 0.25C to 1.0V/cell 50 0.1C，16h 1h-4h 0.2C to 1.0V/cell th Cycles 1 to 50 shall be repeated until the discharge duration on any 50 cycle becomes less than 3hrs.
Data Sheet DocumentNo: SP-QW-TD-GGS-SQ00668 Version: A-0（Trial version） Page: 7/8 6.5 Do not attempt to take batteries apart or subject them to pressure or impact. Heat may be generated or fire may result. The alkaline electrolyte is harmful to eyes and skin, and it may damage clothing upon contact 6.6 Keep away from children. If swallowed, contact a physician at once. 6.7 When using a new battery for the first time or after long term storage, please fully charge the battery before use 6.
Specification of 60H button NI-MH battery 一.BATTERY DRAWIG 二.MAIN PERFORMANCE: Time (H) Time (H) Capacity input (%) 三.SPECIFICATION: 1. APPLICATION This specification applies to the Ni-MH batteries Model : 60H 2. 2.1 2.2 2.3 CELL AND TYPE Cell :Sealed Ni-MH Button Cell Type :Button type Size type : 1.2V 3.
3.1 3.2 3.3 3.4 3.5 Nominal voltage : 1.2V Nominal capacity : 80mAh/0.2CmA Typical weight : 3.2g Standard charge : 8mA×14hours Rapid charge : 16mA×6hours Trickle current : 2.4mA 3.6 Discharge cut-off voltage: 1.0V 3.7 Temperature range for operation (Humidity: Max.85%) Standard charge 0~+45℃ Rapid charge +10~+45℃ Trickle charge 0~+45℃ Discharge -10~+45℃ 3.8 Temperature range for storage (Humidity: Max.85%) Within 2 years -20~+35℃ Within 6 months -20~+45℃ Within a month -20~+45℃ Within a week -20~+55℃ 4.
5.3 Humidity The battery shall not leak during the 14 days which it is submitted to the condition of a temperature of 33±3℃ and a relative humidity of 80±5% 6. OTHERS 6.1 We recommend you to set the cut-off voltage at 1.0V/cell 6.2 If the cut-off voltage is above 1.1V/cell, the battery may be underutilized resulting insufficient use of the available capacity 6.3 If it is below 1.0V/cell,the battery may have discharge or reverse charge to the cell 7.
