Mini UPS don't discontinuous power supply is spare energy storage power supply. "With. Of security environmental protection of lithium battery reliable of PCB, trick flow/constant current/constant pressure lithium battery charging BMS by high-performance high efficiency of DC-DC, boost and switch circuit create. This mini UPS has perfect of. Charging. Discharge over-current and short-circuit protection function.
Smart 5V mini ups widely for fingerprint attendance machine fire security system security monitoring system, wireless camera CCTV camera personal processing system access control security system personal data assistant, emergency lighting alert system personal communication system Radio digital camera portable camera, bluetooth equipment CD player MD player portable DVD MP3 player smart card.
Rated Capacity: 44.4W
Input voltage: 5V±5%
Input current: ≤ 2000mA
Output voltage: 5V±5%
Output Current: ≤ 2000mA
Work temperature:-20-65 ℃
Net Weight: 425g
Volume: 162 x 73 x 29mm
Charging: 0-55 ℃
Discharge temperature:-20-65 ℃
Storage 30 days:-20-45 ℃
Storage 90 days:-20-35 ℃
If long time don't "with should be will Micro-UPS store in a cool dry of place. Or due to and equipment of connection adverse May will lead to performance decreased;
Storage after UPS will to by environment temperature influence very big of rate self-discharge. So UPS in storage before should be full electric if to long-term storage, the should be regularly to its charging to prevent UPS lose original of capacity. As an guidance UPS of charging time shall not be more than the following shown in of time:
Natural 20 ℃ 6 a month
30 ℃ 3 a month
In 35 ℃ under 2 a month
If long time don't "with this small UPS recommendations every 3-5 a month charging a
Do not will small UPS exposure in the rain or snow;
Do not in small fire or heater heat sources such as near "with or place small UPS;
Do not to error of style connection DC cable.
Do not "with error of power adapter;
Equipment voltage must be and micro-UPS voltage matching
Please will this small UPS away from children.
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