Topband TB1250N-T500W Manual Download Page 8

 

 

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9.

 

  Storage & Transportation 

* Battery should be stayed in the warehouse -20

℃~

35

  where it

s dry, clean, shade, and 

well-ventilated. 

* The battery should be stored in 50% SOC during transportation. 
* Keep the battery against dropping, turning over and serious stacking during loading. 

10.

 

Warning & Tips 

Please read and follow the specification and caution remarks on battery surface before 

using the battery. Improper use may cause heat, fire, rupture, damage or capacity 
deterioration of the battery. SHENZHEN TOPBAND NEW ENERGY CO., LTD will not 
responsible for any accidents caused by the usage without following our specification. 

* The battery must be far away from heat source, high voltage, and avoid to be exposed in 

sunshine for long time; 

* Never put the battery into water; 
* Do not put the battery in a charger or equipment with wrong terminals connected; 
* Never connect the positive and negative of battery with metal; 
* Avoid excessive physical shock or vibration; don't hit, fall, stamp on the battery; 
* Without the permission of the manufacturer and guidance, forbidden to remove or to 

assemble the battery 

* Do not mix the battery with different types or different models or from other 

manufacturers; 

* Keep the battery against high temperature. Otherwise it will cause battery heat, get into 

fire or lose some function and reduce the life; 

* When battery run out of power, please charge your battery timely (

15day); 

* Please use the matched or suggested charger for this battery; 
* If the battery emit peculiar smell, heating, distortion or appear any abnormity during 

working or storage, please stop using and take it out from device. 

* If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean 

water and see doctor immediately 

* Please far away from children or pets; 
* Do not put disuse battery into a fire or water 

11.

 

Battery operation instruction 

* Charging current

Do not exceed the largest charging current that specification 

stipulated; 

* Charging voltage

Do not surpass the highest limited voltage that specification 

stipulated; 

* Charging temperature: within temperature scope that specification stipulated; 
* Charge with constant current, then with the constant voltage, no reverse charge, which 

is dangerous; 

* Special note: 

Short time doesn't affect the use of the battery overcharge too, but for a long period of time 
over discharge or over charge can affect the function of the battery failure, or the battery 
can't use permanent, appear serious safety hazards, need long time floating please use the 
recommended floating model specification. Battery when not in use for a long time, because 
of its own self-discharge characteristics can also cause discharge, to prevent the occurrence 

Summary of Contents for TB1250N-T500W

Page 1: ...OPBAND NEW ENERGY CO LTD Address Topband Industrial Park Liyuan Industrial Zone Shiyan Bao an Shenzhen China 518108 Web www topband com cn Registered Dengzhaowei Customer Checked Customer model Approv...

Page 2: ...V00 Page 2 of 6 Specification revisal record REV Date Contents Revised Remarks V00 2017 06 2 8 First issue DZW...

Page 3: ...ould be used for household and office appliances electrical equipment in public place and rescue stations including television audio electronic games lighting fans laptops and mobile phone etc 2 Produ...

Page 4: ...of solar panel AC adapter charge port When this product is charged by AC charge please connect the special AC adapter which comes with the product to this port to charge the product DC 12V car cigaret...

Page 5: ...e wave output frequency 50Hz 220V 60Hz 110V 4 6 DC12V Output Output Voltage DC12V 5 Max Output Current Imax 8A 4 7 USB DC5V Output Output Voltage DC5V 5 Max Output Current Imax 2A 4 8 Overheating prot...

Page 6: ...urn off the device status indicator light turns red You need to turn off the switch and then turn on the switch to make the product recover to normal 6 Warning Please read the following content carefu...

Page 7: ...time Please charge the equipment periodically within three months to prevent the battery aging The AC output of this product is standard 220V 110V sine wave voltage it must be treated carefully and a...

Page 8: ...e it will cause battery heat get into fire or lose some function and reduce the life When battery run out of power please charge your battery timely 15day Please use the matched or suggested charger f...

Page 9: ...od of time without being used In addition if the various usage conditions such as charge discharge ambient temperature etc are not maintained within the specified ranges the life expectancy of the bat...

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