This external charger is charging ACER AS07A51/AS07A41/7410 battery(11.1V OR14.8V) and those  compatible with following part No.:

This AS07A41 battery is compatible with following part No.: ACER AS07A31 AS07A32 AS07A41 AS07A42 AS07A51 AS07A52 AS07A71 AS07A72 AS07A75 AS2007A BT.00603.036 BT.00604.015 BT.00604.022 BT.00605.018 BT.00607.012 BT.00607.013 BTP-AS4520G LC.BTP00.012 MS2219 MS2220 Z01 Z03 This AS07A41 battery is compatible with following models: ACER Aspire 2930 Aspire 2930-582G25Mn Aspire 2930-593G25Mn Aspire 2930-733G25Mn Aspire 2930-734G32Mn Aspire 2930-844G32Mn Aspire 2930G Aspire 2930Z Aspire 2930Z-322G25Mn Aspire 2930Z-343G16Mn Aspire 4230 Aspire 4235 Aspire 4240 Aspire 4310 Series Aspire 4315 Aspire 4315-2904 Aspire 4320 Aspire 4330 Aspire 4332 Aspire 4336 Aspire 4520 Aspire 4520-5141 Aspire 4520G Aspire 4530 Aspire 4530-5267 Aspire 4530-5350 Aspire 4530-5627 Aspire 4530-5889 Aspire 4530-6823 Aspire 4535G Aspire 4710 Aspire 4710G Aspire 4710Z Aspire 4715Z Aspire 4715Z-3A0512C Aspire 4720 Aspire 4720G Aspire 4720Z Aspire 4720ZG Aspire 4730 Aspire 4730-4516 Aspire 4730-4947 Aspire 4730Z Aspire 4730ZG Aspire 4736 Aspire 4736G Aspire 4736Z Aspire 4736ZG Aspire 4740G Aspire 4740G-332G50Mn Aspire 4740G-432G50Mn Aspire 4920 Aspire 4920-1A2G12Mi Aspire 4920G Aspire 4920G-302G25Mi Aspire 4920G-3A2G16Mn Aspire 4930 Aspire 4930G Aspire 4935 Aspire 4935G Aspire 4935G-644G32Mn Aspire 5236 Aspire 5241 Aspire 5334 Aspire 5335 Aspire 5338 Aspire 5536 Aspire 5536G Aspire 5734Z Aspire 5735 Aspire 5735 Series Aspire 5735Z Aspire 5735Z Series Aspire 5735Z-582G16Mn Aspire 5737Z Aspire 5738 Aspire 5738G Aspire 5738Z Aspire 5738ZG Aspire 5740 Aspire 5740-13 Aspire 5740-13F Aspire 5740-15 Aspire 5740-15F Aspire 5740-5144 Aspire 5740-5513 Aspire 5740-5749 Aspire 5740-5780 Aspire 5740-6491 Aspire 5740D 3D Aspire 5740DG Aspire 5740DG-332G50Mn Aspire 5740G Aspire 5740G-336G50Mn Aspire 5740G-524G64Mnb Aspire 5740G-5309 Aspire 7715Z EMACHINE D525 D725

Technical Details

• Input: 100-240V, 50/60Hz
• Charger for 10.8V and 11.1V and 14.4V AND 14.8V Laptop Battery Interface: 7 pin Color: Black
• Output Voltage: 20V / 2.5A
• Condition: Brand New
• 6 months limited warranty

• GOODSAVERSNET External Laptop Battery Charger allows you to charge your laptop battery outside of your computer. You can simply plug directly into your battery connector to charge your battery anytime, anywhere. Most laptop batteries require about 4 hours to charge completely, but the time can vary depend battery capacity. Charging an extra laptop battery to take with you will let you have peace of mind to work twice as long as you want to.
• The following information will help to ensure that you get the right unit and this GOODSAVERSNET External Laptop Battery Charger will can fit your 10.8V or 11.1V and 14.4V or 14.8V Laptop Battery. Buy This to ensure quality products!  6 months warranty

A set of the product includes: a charger, a connecting wire, and AC POWER CORD. 

Basic Parameters 
Model No.: GOODSAVERSNET
Dimensions: 128*51.5*33 mm 
Color: black 
Weight: 200g 
Input Voltage: AC 100~240V 
Maximum output power: 40W 
Standby power consumption: <1W 
Output voltage: DC 7.2~14.8V 
Maximum output current: 2.5A   
Warranty: 6 MONTH 
Length of charging time: 6 hours MAX(Different charging time for batteries of different capacity) 
Safety Standard: CE standard (UL, CB, GS, T-Mark etc. )

Charging Instruction 
1. Normal Working Condition: 
Four charging lights(GREEN LED LIGHT) and the power light (RED LED LIGHT) go on after switching on.  
The charger acquires the battery information from the battery protective plate, and then starts charging.

Charging LED STATUS Capacity Percentage
All the four LEDs blink circularly    < 100%
All the four LEDs are on                =100%

2. Activate Charging Condition: 
The four charging lights blink synchronously after switching on. It might be the charger is not connected well with the battery. Users should check and confirm the device is connected correctly. 
One minute later, if the charger enters normal working condition, it means the battery has been activated. 
One minute later, if the four charging lights still blink synchronously, it means the battery has been damaged and can not be repaired.   
 
Cautions:

 
1. To avoid explosion and danger, damaged batteries and leaking batteries are not allowed.  
2. This product is good for indoors. Do not expose and use it in outdoors. 
3. Do not drop or put something heavy on it. Children are not allowed to use the product without adults. 
4. The operation temperature must be 0~40 C

5. Do not keep the product under the direct rays, beside the hot devices or in other hot environment.  
6. Do not disassemble or assemble the product.

7. When charger is charging battery. use fan to ventilate the cool air and reduce the heat generated by             charger.

PLEASE NOTICE:

To make sure this charger can fit and charge your battery.

Please send us the laptop models and part numbers AFTER ordering 

THIS KIT DOES NOT INCLUDE ACER BATTERY 

Please ensure the battery that you are going to charge by GOODSAVERSNET external charger is compatible with following laptop's brand, model number and battery's part number.

This AS07A41 battery is compatible with following part No.: ACER AS07A31 AS07A32 AS07A41 AS07A42 AS07A51 AS07A52 AS07A71 AS07A72 AS07A75 AS2007A BT.00603.036 BT.00604.015 BT.00604.022 BT.00605.018 BT.00607.012 BT.00607.013 BTP-AS4520G LC.BTP00.012 MS2219 MS2220 Z01 Z03

This AS07A41 battery is compatible with following models: ACER Aspire 2930 Aspire 2930-582G25Mn Aspire 2930-593G25Mn Aspire 2930-733G25Mn Aspire 2930-734G32Mn Aspire 2930-844G32Mn Aspire 2930G Aspire 2930Z Aspire 2930Z-322G25Mn Aspire 2930Z-343G16Mn Aspire 4230 Aspire 4235 Aspire 4240 Aspire 4310 Series Aspire 4315 Aspire 4315-2904 Aspire 4320 Aspire 4330 Aspire 4332 Aspire 4336 Aspire 4520 Aspire 4520-5141 Aspire 4520G Aspire 4530 Aspire 4530-5267 Aspire 4530-5350 Aspire 4530-5627 Aspire 4530-5889 Aspire 4530-6823 Aspire 4535G Aspire 4710 Aspire 4710G Aspire 4710Z Aspire 4715Z Aspire 4715Z-3A0512C Aspire 4720 Aspire 4720G Aspire 4720Z Aspire 4720ZG Aspire 4730 Aspire 4730-4516 Aspire 4730-4947 Aspire 4730Z Aspire 4730ZG Aspire 4736 Aspire 4736G Aspire 4736Z Aspire 4736ZG Aspire 4740G Aspire 4740G-332G50Mn Aspire 4740G-432G50Mn Aspire 4920 Aspire 4920-1A2G12Mi Aspire 4920G Aspire 4920G-302G25Mi Aspire 4920G-3A2G16Mn Aspire 4930 Aspire 4930G Aspire 4935 Aspire 4935G Aspire 4935G-644G32Mn Aspire 5236 Aspire 5241 Aspire 5334 Aspire 5335 Aspire 5338 Aspire 5536 Aspire 5536G Aspire 5734Z Aspire 5735 Aspire 5735 Series Aspire 5735Z Aspire 5735Z Series Aspire 5735Z-582G16Mn Aspire 5737Z Aspire 5738 Aspire 5738G Aspire 5738Z Aspire 5738ZG Aspire 5740 Aspire 5740-13 Aspire 5740-13F Aspire 5740-15 Aspire 5740-15F Aspire 5740-5144 Aspire 5740-5513 Aspire 5740-5749 Aspire 5740-5780 Aspire 5740-6491 Aspire 5740D 3D Aspire 5740DG Aspire 5740DG-332G50Mn Aspire 5740G Aspire 5740G-336G50Mn Aspire 5740G-524G64Mnb Aspire 5740G-5309 Aspire 7715Z EMACHINE D525 D725