تفاصيل المنتجات

المنزل > المنتجات >

خلايا بطارية بوليمر الليثيوم

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

جميع الفئات

شاحن البطارية القابل لإعادة الشحن

ملحقات RC

اتصل بنا

Mrs. Alice

alice@szresky.com

0086 13530058480

0086 13530058480

اتصل الآن

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

الاسم التجاري:	RESKY
رقم الطراز:	LP502030
الـ MOQ:	100pcs
السعر:	قابل للتفاوض
تفاصيل التعبئة:	صندوق الورق
شروط الدفع:	T/T ، Western Union

معلومات مفصلة

وصف المنتج

معلومات مفصلة

مكان المنشأ:

الصين

إصدار الشهادات:

CE, RoHS, MSDS, Un38.3

الوثيقة:

القدرة الاسمية:

250 مللي أمبير

شحن التيار:

تيار التفريغ المستمر:

ماكس التفريغ الحالي:

11 جرام

الحياة:

ضمان:

12 شهر

الموصل:

جي إس تي، موليكس....

خدمة OEM:

مواصفة:

9*20*40 مللي متر

القدرة على العرض:

50000pcs/يوم

إبراز:

Rechargeable Lipo battery 3.7v 250mAh,Lithium Ion battery for audiovisual,502030 Lipo battery with warranty

Lithium Ion battery for audiovisual

502030 Lipo battery with warranty

وصف المنتج

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

Product Specifications

NO.	Items	Specifications
1	Batteries	3.7v 250mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	250mAh 0.2C Discharge
5	Charge current	Standard Charging: 0.5C Rapid charge: 1.0C
6	Standard Charging method	0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7	Charging time	Standard Charging: 2.75hours(Ref.) Rapid charge: 2hours(Ref.)
8	Max.charge current	1.0C
9	Max.discharge current	1.0C
10	Discharge cut-off voltage	2.75V(0.2C)
11	Operating temperature	Charging: 0°C ~45°C Discharging: 0°C ~45°C
12	Storage temperature	-10°C~ +45°C
13	Dimension	Length: 50±2mm (not including tabs) Width: 20±0.5mm Thickness: 5±0.2mm
14	Drop Test	The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15	Cycle time	≥500times

Main Features

Ultra-Thin & Compact Form Factor: With dimensions of 5mm (thickness) × 20mm (width) × 30mm (length) and a typical weight of 4-6g, it features an ultra-slim, miniaturized design--perfect for devices with strict space constraints.
Balanced Electrical Performance: Boasts a nominal voltage of 3.7V (working voltage range: 3.0V-4.2V) and 250mAh capacity (0.925Wh energy), striking a balance between runtime and size.
Reliable Safety Protection: Adopts a soft-package lithium battery structure with a built-in protection IC. It effectively prevents overcharge, over-discharge, short circuits, and overcurrent.
Durable Cycle Life: Supports 300-500 charge-discharge cycles (under standard conditions). After 300 cycles, it retains over 80% of its initial capacity.
Low Self-Discharge Rate: Loses only 5%-8% of capacity per month at room temperature, making it suitable for devices that require occasional use or long standby.
Wide Environmental Adaptability: Operates stably in a temperature range of -10℃-60℃ (discharge) and 0℃-45℃ (charge).

Main Applications

Mini Wearable Devices:

Children's basic smartwatches
Mini health monitors (e.g., portable oximeter, heart rate trackers)
Smart jewelry (e.g., mini smart bracelets, smart rings)

IoT Micro Sensors:

Smart home mini sensors (e.g., door/window contact sensors)
Industrial mini sensors (e.g., micro pressure sensors)
Agricultural micro sensors (e.g., mini soil moisture sensors)

Small Consumer Electronics:

Wireless earbud charging cases
Mini digital devices (e.g., portable mini voice recorders)
Portable mini LED lights

Medical & Emergency Gadgets:

Fingertip mini blood glucose meters
Emergency mini devices (e.g., portable mini alarms)

Mini Toys & Models:

Micro remote-controlled (RC) toys
Electronic educational toys

Product Images

العلامات:

بطاريات ليبو,حزمة بطارية ليثيوم بوليمر,بطاريات ليبوليمر

Rechargeable Lipo battery 3.7v 250mAh,Lithium Ion battery for audiovisual,502030 Lipo battery with warranty

Li-Polymer Batteries

تفاصيل المنتجات

المنزل > المنتجات >

خلايا بطارية بوليمر الليثيوم

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

جميع الفئات

خلايا بطارية بوليمر الليثيوم

بطارية الليثيوم RC

بطارية ليتينيون

حزمة بطارية ليثيوم بوليمر

بطارية الليثيوم الساخنة

بطارية الدراجة الكهربائية

شاحن التوازن RC

شاحن البطارية القابل لإعادة الشحن

ملحقات RC

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

الاسم التجاري:	RESKY
رقم الطراز:	LP502030
الـ MOQ:	100pcs
السعر:	قابل للتفاوض
تفاصيل التعبئة:	صندوق الورق
شروط الدفع:	T/T ، Western Union

معلومات مفصلة

وصف المنتج

معلومات مفصلة

مكان المنشأ:

الصين

اسم العلامة التجارية:

RESKY

إصدار الشهادات:

CE, RoHS, MSDS, Un38.3

رقم الموديل:

LP502030

الوثيقة:

LP502030 250mAh cell specif...on.pdf

القدرة الاسمية:

250 مللي أمبير

شحن التيار:

0.2C

تيار التفريغ المستمر:

0.5C

ماكس التفريغ الحالي:

وزن:

11 جرام

الحياة:

500

ضمان:

12 شهر

الموصل:

جي إس تي، موليكس....

خدمة OEM:

نعم

مواصفة:

9*20*40 مللي متر

الحد الأدنى لكمية:

100pcs

الأسعار:

قابل للتفاوض

تفاصيل التغليف:

صندوق الورق

وقت التسليم:

7-10 أيام

شروط الدفع:

T/T ، Western Union

القدرة على العرض:

50000pcs/يوم

إبراز:

Rechargeable Lipo battery 3.7v 250mAh,Lithium Ion battery for audiovisual,502030 Lipo battery with warranty

Lithium Ion battery for audiovisual

502030 Lipo battery with warranty

وصف المنتج

Rechargeable Lipo Batteries 502030 3.7v 250mAh Lithium Ion Battery Cells For Audiovisual

Product Specifications

NO.	Items	Specifications
1	Batteries	3.7v 250mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	250mAh 0.2C Discharge
5	Charge current	Standard Charging: 0.5C Rapid charge: 1.0C
6	Standard Charging method	0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7	Charging time	Standard Charging: 2.75hours(Ref.) Rapid charge: 2hours(Ref.)
8	Max.charge current	1.0C
9	Max.discharge current	1.0C
10	Discharge cut-off voltage	2.75V(0.2C)
11	Operating temperature	Charging: 0°C ~45°C Discharging: 0°C ~45°C
12	Storage temperature	-10°C~ +45°C
13	Dimension	Length: 50±2mm (not including tabs) Width: 20±0.5mm Thickness: 5±0.2mm
14	Drop Test	The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15	Cycle time	≥500times

Main Features

Ultra-Thin & Compact Form Factor: With dimensions of 5mm (thickness) × 20mm (width) × 30mm (length) and a typical weight of 4-6g, it features an ultra-slim, miniaturized design--perfect for devices with strict space constraints.
Balanced Electrical Performance: Boasts a nominal voltage of 3.7V (working voltage range: 3.0V-4.2V) and 250mAh capacity (0.925Wh energy), striking a balance between runtime and size.
Reliable Safety Protection: Adopts a soft-package lithium battery structure with a built-in protection IC. It effectively prevents overcharge, over-discharge, short circuits, and overcurrent.
Durable Cycle Life: Supports 300-500 charge-discharge cycles (under standard conditions). After 300 cycles, it retains over 80% of its initial capacity.
Low Self-Discharge Rate: Loses only 5%-8% of capacity per month at room temperature, making it suitable for devices that require occasional use or long standby.
Wide Environmental Adaptability: Operates stably in a temperature range of -10℃-60℃ (discharge) and 0℃-45℃ (charge).

Main Applications

Mini Wearable Devices:

Children's basic smartwatches
Mini health monitors (e.g., portable oximeter, heart rate trackers)
Smart jewelry (e.g., mini smart bracelets, smart rings)

IoT Micro Sensors:

Smart home mini sensors (e.g., door/window contact sensors)
Industrial mini sensors (e.g., micro pressure sensors)
Agricultural micro sensors (e.g., mini soil moisture sensors)

Small Consumer Electronics:

Wireless earbud charging cases
Mini digital devices (e.g., portable mini voice recorders)
Portable mini LED lights

Medical & Emergency Gadgets:

Fingertip mini blood glucose meters
Emergency mini devices (e.g., portable mini alarms)

Mini Toys & Models:

Micro remote-controlled (RC) toys
Electronic educational toys

Product Images

العلامات: