4S 14.6V 20A Lifepo4 Battery Charger For 12V 4series Lifepo4 battery pack
Please choose one of The Input AC Plug And Output DC Plug,Like ‘AC: Number 3, DC:G Number. Especial ‘E’ & ‘F’,Otherwise Your Order Can’t Be Sent,Thank Yptou!!!
We can customize any parameters’charger according to you needs.
Parameters
● Output parameters: 14.6V 20A
● Type of working battery: 4S 12V Lifepo4 Battery
● Stable MTBF: >30000H
● Efficiency: >87%
● Small Size: 163*95*56mm
● Light Weight: 1.0Kg
● Material: Metal Aluminium Case
● After-sales service: 12 months Warranty
Protection function
1.Over voltage
2.Over temperature
3.Over current
4.Short circuit and Polarity
Characteristics
● The indicator of LED: Red is charging, green is charge finished or prepare charging
● Stable, High-Efficiency, Safe, etc. Precise limit of voltage & current, qualified fully charged and avoid over charge
● Using aluminum heat sink, Good thermal design, can better cool the power device, Consistent with the principle of hot air flow, extend the service life
● The main power transformer adopts EC40 core, PC40 material, High efficiency, low iron loss, Enough power capacity, Have sufficient power margin.
● Input and output filter electrolytic capacitor use withstand temperatures -40 to +105℃, with Low Impedance, High reliability, Long useful life, High ripple capability, etc features
The aluminum alloy case has a heat-dissipating function, and two built-in fans form air convection, which can better cool the power device and prolong the service life.
● It contains filters inside, so that the charger makes anti-jamming performance much strengthen.
● There is a potentiometer, it can adjust the voltage within a certain range.
● The product internal circuit contains fuse, the whole circuit overload protection effect
FIG Charging Curve
Certifications
CE Testing Reports
Our advantages
1. We are a factory company, which can provide competitive prices, direct technical instruct, customized production and professional after-sales service
2 Positioned on the world- class enterprise. our products are mainly for European and America high- end market,all makes us insist on Quality first!
3 Chargers here are high quality, intelligent, stable, portable, small size, light weight and approved by CE, ROHS
4,Our team have high degree and rich experience makes us have the strong ability to meet different demands from our customers
Our service
Pre-Sales Service
Tell us about your battery type, features,
Professional sales manager for you Offer,
transport, delivery period and other issues.
Let our professional engineers recommend the right charger for you.
After-Sales Service
Products provide twelve-month warranty.
<8 hours response to customer complaints.
< 24 hours to propose a solution.
Professional engineers, unlimited number of
technical advice.
