Home > Products > Lithium Polymer Battery> 1000mAh-2000mAh


Hunan Auk New Energy Co.,Ltd
Tel: +86-731-82807935
Fax: +86-731-82807931
Email: info@aukpower.com

Add: 21F, Yashang Building 1, No.66 Zhongyi Road, Yuhua District, Changsha,Hunan,China 410004

504545 3.7V 1450mah LiPo Battery

Selling points:
1> Low self-discharge
2>Long cycle life
3>Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload
4>dimension and capacity can be customed by your requirement
5>with qulity warranty
6>applied to tablet pc,laptop,electronical tools and so on
7> CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard
8> super low internal resistance and fast charging
9>Ultra thin

Product introduction:

504545 3.7V 1450mah LiPo Battery


Name 504545 Liuthium ion polymer battery 3.7V 1450mah
Model AUK504545
Size Thickness × Width × Length (mm)
5±0.5×45.0±0.5×45.0 ± 0.5
Nominal voltage 3.7V 
Nominal capacity 1450mAh
Max charge current 1C
Charging method charge with constant current 1C to 4.2V, then charge with constant voltage 3.0V  till charge current is less than 0.01C
Max discharge current   1C
Discharge cut-off voltage 3.0 V,  the over-discharge detection voltage of  PCM
Operating environment  Charging, 0°C ~ 65°C ;  65±20%RH  
Discharging, -20°C~80°C ;  65±20%RH
Storage environment -20°C~45°
storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V
CycleLife(80%Prime Capacity) : >500times   
warranty Period of warranty: 12 months after sales

With protection board PCM for over charging, over discharging,short circut,over voltage.

*Using the charger designated by the manufacture(AEC).
*Don't throw the battery in fire or heat it.
*Don't short-circuit.
*Don't unpack the battery or change its structure.
Pack design * Battery pack should have sufficient strength and battery should be protected from mechanical shock
* No cell movement in the battery pack should be allowed.
* No Sharp edge components should be inside the pack containing the battery.
Charging  Charging current and charging voltage should be less than  specified in the Product Specification.
The charger shall be designed to comply with  Product Specification.
It is dangerous that charging with higher curren or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.

Other size lipo battery