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- 12V 2A
- 29.6Wh/8000mah
- Input voltage:DC12V
- Input current:DC2.5A
- Case dimension:112x70x60mm
- Weight:320g
- Battery: 25.6Wh (8000mAh), LiFePO₄ — the safest lithium option
- Input: AC110–240V, 2.5A Max | Output: 12V DC, 2A Max
- Backup time: 2–4 hours (varies by connected load)
- Dual 5.5×2.5mm DC output ports
- ON/OFF switch, 4-LED battery status indicators
- Durable flame-retardant ABS case (126×80×42mm), Weight: 246g
- Applications: Ideal for IP cameras, security systems, speakers, fans, and LED lighting
- Warranty: 12 months
- Battery type: Lithium, 44.4Wh
- Input: 12VDC, 5.5A Max
- Output: 12V, 5A Max
- ON/OFF switch for safe operation
- Dimensions: 100×100×60mm, Weight: 490g
- Includes gift box packaging, 12-month warranty
- Safety: Flame-retardant case, temperature protection circuitry
- Battery Capacity: 57.72Wh lithium battery
- Output: 12V with a max current of 5A
- Charging Time: 3-4 hours with a 12V DC 6A adapter
- Backup Duration: Up to 10 hours for 12V 0.5A devices, 1-2 hours for 12V 2A devices
- Smart IC Control: Manages charging, discharging, and temperature for optimal performance
- Silent Cooling System: Uses a brushless motor fan for quiet operation
- Compact Design: L100×W100×T60mm, 490g weight
- 3S: Smart, Small & Safe Intelligent
- Advanced Lithium Battery Technology
- Reliable Power Protection
- High-Performance Output
- Industry-Leading Mini DC UPS
- Output voltage 12V
- Output current 2A
- Output power 37Wh
- Input voltage DC12V
- Input current DC2.5A
- Working time Output 12V 0.5A(6w): approx 6hours
- Output 12V 1.0A(12w): approx 3hours
- Charge port(IN) DC5.5x2.1
- Discharge port(OUT) DC5.5x2.5
- Case material FR-ABS
- Case color White
- Weight 320g
- Charge method 12V2.5A Adapter(
- Product name: Mini UPS 12V lithium battery backup power supplier
- Applications: routers, ONTs, CPEs, OLTs, ONUs, ODNs, telecom, Wi-Fi, internet, etc.
- Features: anti-fire case, temperature protection, cool outlook design,small,safe,smart.
- Battery Type: li ion battery
- Backup time: over 9 hours for 12V0.5A router
- Function: offer power to electronics automatically when the AC power is lost
- Certification: CE, FCC,UL test
- Battery Capacity: 44.4Wh lithium battery
- Output: 12V with a max current of 5A
- Charging Time: 3-4 hours with a 12V DC 6A adapter
- Backup Duration: Up to 10 hours for 12V 0.5A devices, 1-2 hours for 12V 2A devices
- Smart IC Control: Manages charging, discharging, and temperature for optimal performance
- Silent Cooling System: Uses a brushless motor fan for quiet operation
- Compact Design: L100×W100×T60mm, 490g weight
This power wall mode lifepo4 lithium battery belongs to one of the series of household energy storage products that are independently designed and developed.
It has:

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- A long cycle life
- High safety standard BMS software protection and
- Strong housing, exquisite looks, and easy installation.

AG3 Button Cell
In Stock
Model Number: AG3 /LR41/ LR736
Nominal Capacity:31mah
Nominal Voltage:1.5v
Battery Type: Zn/MnO2
Certificate: CE ROHS SGS MSDS
Package: Blister Card/tray
Type:Alkaline Manganese Battery Cell(0% Hg Pb)
Voltage:1.5Volts
Item: AG3 Alkaline Button Battery
Application: MP3/walkman/toys, etc
Brand: NACCON or OEM
Shape: coin/button
Chemical system: Zinc-manganese Dioxide (Zn/MnO2)
If rechargeable: no
Size:7.9*3.6mm
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CR927 button cell
In Stock
CR927 button cell
Nominal Voltage: 3V
Average Weight: 3G
Nominal Capacity: 210mAh
Test Condition: 15KΩ Load resistance, end-point voltage 2.0Volt
Diameter: 20mm
Height: 3.2mm
Shelf Life: 4 Years
Battery Applicable Products: Toy, LED light, Clock, Calculator, PDA, Memory card, etc.
Packing:
5PCS/blister card, 100PCS/inner box, 5000PCS/carton,
G. W.: 21.9 KGS,
Carton size: 39*29*30 cm
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AG2 Button Cell
In Stock
Model Number: AG2
Nominal Capacity:26mah
Nominal Voltage:1.5v
Battery Type: Zn/MnO2
Certificate: CE ROHS SGS MSDS
Package: Blister Card/tray
Type:Alkaline Manganese Battery Cell(0% Hg Pb)
Voltage:1.5Volts
Item: AG2 Alkaline Button Battery
Application: MP3/walkman/toys,etc
Brand: NACCON or OEM
Shape: coin/button
Chemical system: Zinc-manganese Dioxide (Zn/MnO2)
If rechargeable: no
Size:7.9*2.6mm
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- Full digital control technology
- Output power factor up to 1.0
- LCD display panel
- RS232 communication port
- Intelligent SNMP+USB+EPO+dry contact (optional)
- High power density design
- AC/AC efficiency up to 95%
- ECO function
- Full digital control technology
- Output power factor up to 1.0
- LCD display panel
- RS232 communication port
- Intelligent SNMP+USB+EPO+dry contact (optional)
- High power density design
- AC/AC efficiency up to 95%
- ECO function
- True online double-conversion technology
- Wide input voltage range and stable power supply extends battery lifetime
- DSP based technology
- Advanced PFC Technology, input PF>99%
- Cold start
- Lighting and surge protection
- LCD/LED display
- Support generator connection
- Smart slot for mission critical applications
- Full digital control technology
- Output power factor up to 1.0
- LCD display panel
- RS232 communication port
- Intelligent SNMP+USB+EPO+dry contact (optional)
- High power density design
- AC/AC efficiency up to 95%
- ECO function
National Battery Supply is a reputable manufacturer specializing in custom battery solutions. With over 20 years of experience, we can manage all your power needs.
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