High quality fast charge 20a 12v 150mah panel solar battery charger
for lead acid
Specifications
Description
Microprocessor Control (CPU).
3-STAGE AUTOMATIC CHARGING:
This is a fully automatic battery charger with 3 charge stages.
Automatic charging protects your battery from being overcharged. So
you can leave the charger connected to the battery indefinitely.
3-stage chargers are suitable for most lead acid battery:Calcium,
Gel and AGM, Wet batteries. They may also help restore drained and
sulphated batteries.
1: Input Characteristics:
Input Voltage: 100-240V AC
Input Frequency: 50Hz or 60Hz and single phase.
Inrush Current (cold start):30A Max.@110Vac/60HZ/ 60A
Max.@230Vac/50HZ
Efficiency: ≥85.0% 230Vac/50Hz(Typical full load)
2: Output Characteristics:
Constant Charging Voltage: 14.7V Float charge 13.8V
C:Charging Mode Intelligent 12V 5-6A lead acid battery charger
3 Stages, CC, CV, Trickle
4: Safety Test for battery charger
Hi-pot Test:15KVac 5mA 3 Seconds between input and output test
Resistance:The liftpo4 battery charger insulation resistance shall
be not less 30M ohms after application of 500Vdc/10mA for 3 Seconds
Drop test: Height: The wheelchair battery chargerconform to BS
EN60068-2-32:1993 TEST ED: free fall appendix B
5: Protection for battery charger
Over Voltage Protection:The power supply will be auto recovered
when faults remove
Over Current Protection: Charger output current does not exceed the
set maximum battery charging current.
Over Short Circuit Protection :Battery charger output can be
shorted without damage No odor, smoke, fire, plastic deformation,
and excessive heal happen. The power shall be auto-recovery. (It
will enter into normal condition when then the fault condition is
removed)
Over reverse polarity Protection When the battery charger output
line reversed after the charger will not work until the right user
access only to start.
Our Service
1. OEM Manufacturing welcome: Product, Package,logo and brand.
2. Sample order :Free sampls but you need pay for freight.
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two
days, until you get the products. When you got the goods, test
them, and give me a feedback.If you have any questions about the
problem, contact with us, we will offer the solve way for you.
| Battery Charger | For Lead-acid battery |
| Model | MA-1220A |
| Input Voltage | 220V/240V |
| Output Voltage | 12V |
| Charger Current | 20A |
| frequency | 47~63HZ |
| Charging mode | Three-phase |
| Full load efficiency | >90% |
| Dimensions | 505*345*440mm |
| N.W | 1.37kg |
| Packed QTY | 16pcs |
| Certification | ISO,CTA,CE |
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral boxes and brown cartons.
If you have legally registered patent,
we can pack the goods in your branded boxes after getting your
authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the
photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 20 to 40 days after receiving your
advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We
can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but
the customers have to pay the sample cost or
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our
customers benefit ;
2. We respect every customer as our friend and we sincerely do
business and make friends with them,
no matter where they come from.
