Medical equipment infusion pump power lithium battery18650 14.4V2900mAh

2020-08-26 09:35

No	Item	Standard	Remark
1	Model	AIN14/4-2900
2	Cell Specification	18650/2900mAh/3.6V
3	Battery pack	18650/4S1P/2900mAh/14.4V	Customizable
4	Rated Capacity	2900mAh	Customizable
5	Min Capacity	2750mAh
6	Energy	41.76Wh
7	Nominal Voltage	14.4V	Customizable
8	Voltage Before Shipment	≥15.2V
9	Inner Resistance	≤150mΩ
10	Charging Voltage	16.80±0.2V
11	Floating Charging Voltage	17.00±0.2V
12	Standard Charging Current	0.58A
13	Max Charging Current	1.4A
14	Standard Discharging Current	0.58A
15	Max Discharging Current	2.9A
16	Peak discharge current	10A/0.1s
17	Terminate Voltage	12V
18	Size	Length 75±1 mm	Customizable
		Wide 40±1 mm	Customizable
		Thickness 40±1 mm	Customizable
19	Weight	Around 230g±10g
20	Output Way		Customizable
21	Working Temperature	Charge：0～45℃
		Discharge：-20～60℃
		Recommended Working Temperature：15℃～35℃
22	Self-discharge Rate	The Residual Capacity： ≤3%/Month; ≤15%/Year
22	Self-discharge Rate	Recoverable Capacity ： ≤1.5%/Month; ≤8%/Year
23	Storage Environment	Less Than a Month：-20～+35℃、45～75%RH
		Less Than 3 Months：-10～+35℃、45～75%RH
		Recommended Storage Temperature：15～30℃、45～75%RH
24	Warranty	12 Months
25	Operation Standard	GB31241-2014
Long time storage: When the battery needs to be stored for a long time, it should be charged to nearly 50% of the battery with a voltage of about 3.9V and placed under the recommended storage conditions. Do a full charge and discharge cycle at least once every 6 months (charge first, discharge and then recharge 50%). Application Field: Industrial support, medical infusion pump lithium battery portable instrument power supply and other fields. Main Features: 1. Multiple protection functions: over charge, over discharge, over current, short circuit over temperature, etc.