2PIN JST connector, Available in 25mAh / 64mAh / 180mAh Capacity
SAFETY CAUTIONS
Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
Do not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger/charging panel to recharge the battery.
Do not mix use old batteries with new ones, avoid using batteries of different brands.
When buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.
Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
Should be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.
Specifications
Version
RTC-Battery-A
RTC-Battery-B
RTC-Battery-C
Battery Model
LIR2025
ML2032
CR2032
Battery Capacity
25mAh
64mAh
180mAh
Battery Dimensions
20.2mm diameter, 2.6mm thickness
20.2mm diameter, 3.3mm thickness
Rated voltage
3.6V
3V
Max voltage
4.2V
3.3V
battery lifespan
After 300 recharge and discharge cycles, the capacity remains above 80% of the initial level
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{"id":9634889662781,"title":"RTC Battery for Raspberry Pi 5 with 2PIN JST connector","handle":"rtc-battery-rpi5","description":"\u003cdiv class=\"pdT\" style=\"text-align: center;\"\u003e\n\u003ch1 class=\"richTitle\" style=\"text-align: center;\"\u003eRTC Battery for Raspberry Pi 5\u003c\/h1\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003e2PIN JST connector, Available in 25mAh \/ 64mAh \/ 180mAh Capacity\u003c\/h4\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/RTC-Battery-A\/RTC-Battery-A-details-1.jpg\" alt=\"RTC Battery, front view\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msg msg_warning\"\u003e\n\u003ch2\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eSAFETY CAUTIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLi-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.\u003c\/li\u003e\n\u003cli\u003eDo not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger\/charging panel to recharge the battery.\u003c\/li\u003e\n\u003cli\u003eDo not mix use old batteries with new ones, avoid using batteries of different brands.\u003c\/li\u003e\n\u003cli\u003eWhen buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.\u003c\/li\u003e\n\u003cli\u003eLithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.\u003c\/li\u003e\n\u003cli\u003eShould be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"tabSty-2 mgnTB subBlock alignc\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-A\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-B\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Model\u003c\/th\u003e\n\u003ctd\u003eLIR2025\u003c\/td\u003e\n\u003ctd\u003eML2032\u003c\/td\u003e\n\u003ctd\u003eCR2032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Capacity\u003c\/th\u003e\n\u003ctd\u003e25mAh\u003c\/td\u003e\n\u003ctd\u003e64mAh\u003c\/td\u003e\n\u003ctd\u003e180mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Dimensions\u003c\/th\u003e\n\u003ctd\u003e20.2mm diameter, 2.6mm thickness\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e20.2mm diameter, 3.3mm thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax voltage\u003c\/th\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ebattery lifespan\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eAfter 300 recharge and discharge cycles, the capacity remains above 80% of the initial level\u003c\/td\u003e\n\u003ctd class=\"note\"\u003eDoes not support recharging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e2PIN JST connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable length\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eOver-voltage protection;\u003cbr\u003eOver-current Protection;\u003cbr\u003eOver-temperature Protection;\u003cbr\u003eOvercharging Protection;\u003cbr\u003eShort-circuit Protection\u003c\/td\u003e\n\u003ctd\u003eOver-current Protection;\u003cbr\u003eOver-temperature Protection;\u003cbr\u003eShort-circuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHost support\u003c\/th\u003e\n\u003ctd\u003eRaspberry Pi 5\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eLuckfox Pico Ultra series; Raspberry Pi 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOthers\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003ewith double-sided tape on the back\u003c\/td\u003e\n\u003ctd\u003ewithout double-sided tape on the back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplication Example\u003c\/h2\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003ethe RTC-Battery-A and RTC-Battery-B \u003cbr\u003eSupport Recharging via the Raspberry Pi 5, ensuring longer battery life\u003c\/h4\u003e\n\u003cp class=\"note\" style=\"text-align: center;\"\u003e\u003cem\u003e* the RTC-Battery-C (180mAh) does not support recharging\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/RTC-Battery-A\/RTC-Battery-A-details-3.jpg\" alt=\"RTC Battery connects with Raspberry Pi 5\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cp class=\"note\"\u003e\u003cem\u003e* for reference only, the \u003ca href=\"https:\/\/thinkrobotics.com\/products\/raspberry-pi-5\" rel=\"noopener\" target=\"_blank\"\u003eRaspberry Pi 5\u003c\/a\u003e is NOT included.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2024-09-02T07:54:35+05:30","created_at":"2024-09-02T07:49:35+05:30","vendor":"Waveshare","type":"","tags":["26356","26357","27805","2PIN","Battery","JST","Raspberry","Raspberry Pi 5","RPI5","RPIACC","RTC","SBC2","WaveSH","Waveshare","WVSH"],"price":9999,"price_min":9999,"price_max":19999,"available":true,"price_varies":true,"compare_at_price":19999,"compare_at_price_min":19999,"compare_at_price_max":29999,"compare_at_price_varies":true,"variants":[{"id":49314316943677,"title":"25mAh","option1":"25mAh","option2":null,"option3":null,"sku":"SBC2214-25","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RTC Battery for Raspberry Pi 5 with 2PIN JST connector - 25mAh","public_title":"25mAh","options":["25mAh"],"price":14999,"weight":100,"compare_at_price":19999,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":49314316976445,"title":"64mAh","option1":"64mAh","option2":null,"option3":null,"sku":"SBC2214-64","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RTC Battery for Raspberry Pi 5 with 2PIN JST connector - 64mAh","public_title":"64mAh","options":["64mAh"],"price":19999,"weight":100,"compare_at_price":24999,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":49314317009213,"title":"180mAh (Not rechargeable)","option1":"180mAh (Not rechargeable)","option2":null,"option3":null,"sku":"SBC2214-180","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RTC Battery for Raspberry Pi 5 with 2PIN JST connector - 180mAh (Not rechargeable)","public_title":"180mAh (Not rechargeable)","options":["180mAh (Not rechargeable)"],"price":9999,"weight":100,"compare_at_price":29999,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-1.jpg?v=1725243620","\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-4.jpg?v=1725243620","\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-3.jpg?v=1725243620","\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-2.jpg?v=1725243620"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-1.jpg?v=1725243620","options":["Capacity"],"media":[{"alt":null,"id":40336738877757,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-1.jpg?v=1725243620"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-1.jpg?v=1725243620","width":800},{"alt":null,"id":40336738976061,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-4.jpg?v=1725243620"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-4.jpg?v=1725243620","width":800},{"alt":null,"id":40336739041597,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-3.jpg?v=1725243620"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-3.jpg?v=1725243620","width":800},{"alt":null,"id":40336739139901,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-2.jpg?v=1725243620"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/rtc-battery-a-2.jpg?v=1725243620","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"pdT\" style=\"text-align: center;\"\u003e\n\u003ch1 class=\"richTitle\" style=\"text-align: center;\"\u003eRTC Battery for Raspberry Pi 5\u003c\/h1\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003e2PIN JST connector, Available in 25mAh \/ 64mAh \/ 180mAh Capacity\u003c\/h4\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/RTC-Battery-A\/RTC-Battery-A-details-1.jpg\" alt=\"RTC Battery, front view\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"msg msg_warning\"\u003e\n\u003ch2\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eSAFETY CAUTIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLi-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.\u003c\/li\u003e\n\u003cli\u003eDo not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger\/charging panel to recharge the battery.\u003c\/li\u003e\n\u003cli\u003eDo not mix use old batteries with new ones, avoid using batteries of different brands.\u003c\/li\u003e\n\u003cli\u003eWhen buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.\u003c\/li\u003e\n\u003cli\u003eLithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.\u003c\/li\u003e\n\u003cli\u003eShould be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"tabSty-2 mgnTB subBlock alignc\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-A\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-B\u003c\/th\u003e\n\u003cth\u003eRTC-Battery-C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Model\u003c\/th\u003e\n\u003ctd\u003eLIR2025\u003c\/td\u003e\n\u003ctd\u003eML2032\u003c\/td\u003e\n\u003ctd\u003eCR2032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Capacity\u003c\/th\u003e\n\u003ctd\u003e25mAh\u003c\/td\u003e\n\u003ctd\u003e64mAh\u003c\/td\u003e\n\u003ctd\u003e180mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery Dimensions\u003c\/th\u003e\n\u003ctd\u003e20.2mm diameter, 2.6mm thickness\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e20.2mm diameter, 3.3mm thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated voltage\u003c\/th\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax voltage\u003c\/th\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ebattery lifespan\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eAfter 300 recharge and discharge cycles, the capacity remains above 80% of the initial level\u003c\/td\u003e\n\u003ctd class=\"note\"\u003eDoes not support recharging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e2PIN JST connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable length\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eOver-voltage protection;\u003cbr\u003eOver-current Protection;\u003cbr\u003eOver-temperature Protection;\u003cbr\u003eOvercharging Protection;\u003cbr\u003eShort-circuit Protection\u003c\/td\u003e\n\u003ctd\u003eOver-current Protection;\u003cbr\u003eOver-temperature Protection;\u003cbr\u003eShort-circuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHost support\u003c\/th\u003e\n\u003ctd\u003eRaspberry Pi 5\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eLuckfox Pico Ultra series; Raspberry Pi 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOthers\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003ewith double-sided tape on the back\u003c\/td\u003e\n\u003ctd\u003ewithout double-sided tape on the back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplication Example\u003c\/h2\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003ethe RTC-Battery-A and RTC-Battery-B \u003cbr\u003eSupport Recharging via the Raspberry Pi 5, ensuring longer battery life\u003c\/h4\u003e\n\u003cp class=\"note\" style=\"text-align: center;\"\u003e\u003cem\u003e* the RTC-Battery-C (180mAh) does not support recharging\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/RTC-Battery-A\/RTC-Battery-A-details-3.jpg\" alt=\"RTC Battery connects with Raspberry Pi 5\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cp class=\"note\"\u003e\u003cem\u003e* for reference only, the \u003ca href=\"https:\/\/thinkrobotics.com\/products\/raspberry-pi-5\" rel=\"noopener\" target=\"_blank\"\u003eRaspberry Pi 5\u003c\/a\u003e is NOT included.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e"}
