YZPOWER 14.6V 20A 19A 18A Lifepo4 Lithium Battery Charger For 12V Battery Pack Ebike Electric Bike Aluminum Case
You save:US $33.12
14.6V 20A Lifepo4 Lithium Battery
Over Current Over Voltage Short Circuit Reverse Connection
Clearly Leave Words of Input And Output Plugs,Otherwise Not Be Sent
******Charge Voltage and Current can be customized by Customers requirement.
If you cannot find what you need,Please Leave Words of Input AC Plug And Output DC Plug,
Like: 'AC:Number 5,DC:G',Thank You!!!
● Stable MTBF:> 30000 H,
● Excellent reliability,Dual current sharing scheme employed, the way in which when damaged,
only half the charging current, can continue to use.
● Small Size: 163 * 95 * 56mm
● Light Weight: 1kg
● Material:Metal Aluminium Case
● After-sales service: 36months Warranty
● Protection function: Over voltage / Over temperature / Over current / Short circuit and Polarity
● The indicator of LED: Red is charging, green is charge finished or prepare charging
● Light, Small, Stable, High-Efficiency, Safe, etc.Precise limit of voltage & current, qualified fully charged
and avoid over charge
FIG charging curve
Detailed Images YZPOWER
1) Input and output filter electrolytic capacitor use withstand temperatures -40 to +105℃,with Low Impedance ,High reliability,Long useful life,High
rip-ple capability,etc features.
2) Input Bridge KBP406 rectifiers Can withstand average Forward Rectified Current 4A,peak forward surge current 130A,Bl-ocking Voltage 600VDC
3) The main power transformer adopts EC40
core, PC40 material,High efficiency, low iron loss,Enough power capacity,Have sufficient power margin.
4) 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.
Using SMD components,automated mass production
by machine,Reduce manual errors, improve product quality.Voltage conversion parts, With Cycle-by-Cycle Current Limiting, soft start function, with ESD Protection. Charge control circuit,Using precision voltage comparator,Precise control of the charging voltage and current,With overcharge,protection,over
current protection,as well as output short circuit protection.
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.
Products provide three-year warranty.
<8 hours response to customer complaints.
< 24 hours to propose a solution.
Professional engineers, unlimited number of