Product: TalentCell 12V Lithium ion Battery PB120B1, Rechargeable 38400mAh 142.08Wh Li-ion Battery Pack with DC 12V and 5V USB Output for LED Light Strip, CCTV Camera, Mobile and More
Brand: Talentcell
Please turn on the battery switch to position "I" for charging. 

 The LED indicator of the AC/DC charger will change from Red to Green if the battery is fully charged. 

 12V rechargeable Lithium-ion Battery Pack is designed specifically to integrate with our Light bars, Flexible LED Lights, or most 12V DC electronic device. 

 Technical details: 
Built-in 12pcs rechargeable 18650 lithium ion battery cells in 3s4p. 
Capacity: 3.7V 38400mAh (11.1V/ 12.8Ah)/ 142.08Wh (12pcs 18650 cells, the capacity of each cell is 3200mah at 3.7V) 
Input: 12.6V/2A 
Output: 12V (voltage range is 12.6-9V) /6A Max. 5V/2.4A Max. 
Weight: About 730g 

 Package content: 
1x DC 12V Li-ion Battery Pack 
1x DC5521 Male to Male Power Cable 
1x 12.6V/2A AC/DC Charger 

 NOTES 
Do not use the 12V lithium battery pack in places with high humidity or where it may be exposed to wet. 
Do not modify or disassemble the power bank. 
Do not throw the 12V power bank into fire or water. 
Do not place the power bank during charging on flammbable materials such as in the bed or carpets. 
No long-term placement in a low voltage state. In order to extend the service life, it's suggested charge every three months if long term storage.
High capacity, Last longer: 3.7V/ 38400mAh (11.1V/ 12.8Ah)【PB120B1 12/5V lithium ion battery pack is constructed from 12pcs High Quality 18650 cells in 3s4p. The capacity of each cell is 3200mah at 3.7V】【Output: 12V (voltage range is 12.6-9V) /6A Max. 5V/2.4A Max.】【Input: 12.6V/2A】
Compatible with LED strip light products, CCTV Camera, LED Panel, Modem, Speak, Car DVR or Telescopes, Spectra S2 breast pump, Smartphones, etc.
It can also power to the new machines of 60 series and D series, but you need to purchase the DC5521 Male to DC7406 Male Power Supply Cable separately (B07M5LMJ6X). It can be also used for old machines of 50 series and M series.
Supports Over-charged/discharged, Over-voltage, Over-current and Short circuit protection. Multi-led indicator, 4 LED indicators displaying battery percentage. The size of PB120B1 and PB120B2 DC Output and Input ports are all 5.5 mm x 2.1 mm.
12.6V/2A charger and cable are included. The battery is designed for a slow charge process (about 10 hours for full charge), which helps the battery life last longer.

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