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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



High capacity lipo battery 804042 rechargeable 3.7v 1650mah li-ion battery


Features
1. Longer storage life than NiMH Batteries
2. Light weight and higher energy density than any rechargeable battery
3. Installed IC chip will prevent the battery pack from over charge and over discharge.
     It helps protect battery chemistry integrity and prolongs battery life.
4. Installed polyswitch will cut off power if battery discharge current more than 6.6Ah
5. Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power
6. Supply which requires compact size and lighter weight
7. The battery module is wrap by PVC

Product introduction:


High capacity lipo battery 804042 rechargeable 3.7v 1650mah li-ion battery

3.7v 1650mah li-ion battery

Model 804042 charge temperature 0~45°C,45~85%RH
Norminal votage 3.7V  discharge temperature -20~55°C,45~85%RH
Norminal capacity 1650mAh  storage temperature and humidity range within  a month -20~+55°C,45~85%RH
continous discharge current 0.5c above three months -20~+45°C,45~85%RH
over discharge protection current 1c within one year -5~+20°C,45~85%RH
over charge protection voltage 4.25V + / - 0.025V /CELL  Size 8.0*40*42mm
discharge protection voltage 2.50V + / - 0.10V /CELL
max. charge voltage 4.20v
charge current ≤2.0A Sample OK
 CycleLife                                         more than 500 times

Other 3.7V ultra thin Lipo battery 

Model Voltage(V) Capacity(mAh) Internal resistance(mΩ) Dimension(mm) Weight(g)
Thickness Width Length
031730 3.7  100  ≤300 3.1  17.0  30.0  2.9 
451730 3.7  170  ≤180 4.5  17.0  29.5  3.3 
451730 3.7  190  ≤180 4.7  17.0  30.0  3.7 
051730 3.7  200  ≤170 5.0  17.0  30.0  4.3 
551730 3.7  230  ≤160 5.5  17.0  30.0  5.0 
041745 3.7  250  ≤150 4.1  16.8  44.0  4.6 
061752 3.7  450  ≤90 6.1  17.0  52.0   
031842 3.7  180  ≤150 3.2  18.2  30.0  3.9 
041842 3.7  250  ≤120 4.2  18.0  42.0  4.8 
051842 3.7  330  ≤100 5.0  18.2  42.0  6.5 
052025 3.7  180  ≤200 5.0  20.0  25.0  3.9 
552025 3.7  240  ≤150 5.5  20.2  25.0  4.6 
062025 3.7  250  ≤150 6.0  20.2  25.0  4.9 
042030 3.7  200  ≤150 4.0  20.0  30.0  4.8 
052030 3.7  260  ≤150 5.0  20.0  30.0  5.2 
552030 3.7  280  ≤120 5.5  20.0  30.0  5.6 
062030 3.7  300  ≤110 6.0  20.0  30.0  6.0 
072030 3.7  350  ≤100 7.0  20.3  30.3  6.8 
032035 3.7  150  ≤180 3.1  20.0  35.0  3.4 
532035 3.7  340  ≤100 5.3  20.2  35.0  6.7 
062035 3.7  400  ≤90 6.0  20.0  35.0  8.1 
092036 3.7  600  ≤80 9.0  20.0  36.0  11.7