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2016 New design 6v/12v 7ah lead acid battery charger for car electric bike battery charger
Product descriptions from the supplier
2016 New design 6v/12v 7ah lead acid battery charger for car electric bike battery charger
BATTERY CHARER:
Battery charger is used to charge lead-acid battery in small carts and trucks.It is worked by transforma to lower the voltage,rectifier to the rectify and then charge lead-acid battery by connecting overload protector on two heads of the battery.it has very simple and reliable circult,lowers the machine fault rate to min
Battery charger also has fast and slow charging switch,can fast charge battery and also protect the over current protector can protect machine from being damaged by big current.The machine is good looking,novel and portable.
1.FEATURES
-Single-phase ,Portable Battery Charger of charging lead-Acide Batteries 12V Voltage.
-Protected against over-load and Polarity reversal .Equipped with ammeter.
-Various plug for your choosing.
-Possibility of use in harsh conditions:IP23C
-The high power available means that all application requirement can be satisfied.
-Built-in LED displays charging rate and battery charge level easy to read.
-LEDs indicator showing function.
- Reverse Polarity Protection,
-Short-circuit protection,
-1.4M charger cable, 1.7M power cord with plug.
-packed by color box.
-
SUPPLY:
OEM sevice offered, Free spare parts, Technical help to exporters, Design Service Offered, Buyer Label Offered .
MAIN MARKET:
Europe, South America , Southeast Asia, Mid East ,North America.
ACCESSORIES:
With charging clip
CERTIFICATE:
CE,ROHS,GS,ISO9001
More products details
ITEM |
H-1270 |
|
|
Rated Input Voltage(V) |
220-240 |
|
|
Frequency (HZ) |
50/60 |
|
|
Rated Capacity (w) |
108 |
|
|
Charging Voltage (v) |
12 |
|
|
Rated Current (A) |
5.1 |
|
|
Starting Current (A) |
/ |
|
|
Reference Capacity (Ah) |
7-70 |
|
|
Insulation Class |
H |
|
|
N.W/G/W(KG) |
21/21.8 |
|
|
Color Box size (CM) |
21x17.5x17.5 |
|
|
Carton size (CM) |
43x37x19.5 |
|
|
Carton (PCS) |
4 |
|
|
Package |
carton |
|
|
III. Working modes
Constant current mode: when battery voltage is lower than charger preset voltage,
the working mode is constant current charging mode, where constant charging current
is provided by the charger to battery. In this mode, both battery and charger are under
good protection.
Constant voltage mode: Adoption of pulse width modulation (PWM) can have precise
control of charging current and output voltage so that the battery can be fully charged while
at the same time not over-charged.
Trickle mode: When battery voltage decreases to preset value, charging current will
decrease gradually to preset value, and the charger will go into trickle floating charging mode
from either constant current mode or constant voltage mode. Even if charging is completed,
battery can still be set in floating charging mode.
IV. Multiple protections
Overheat protection: The charger will close automatically without current output for protective
purpose when its temperature is over 105℃, and when the temperature is decreased below about
80℃ or power supply is shut down for 10 minutes, charging process can be resumed.
Short circuit protection: In case of accidental short circuit, the charger will close automatically
without current output, and beep for alarming. Once correctly connected, charging process will be
resumed.
Reverse connection protection: Whenever positive poles and negative poles of the charger
and the battery are not connected correctly, the charger will close automatically without current
output, and beep for alarming. Once correctly connected, charging process will be resumed.
Low voltage protection: When single cell voltage is below 1.5V, the charger can not be
started up, and beep for alarming. This mechanism is to avoid possible damages caused up
by voltage discrepancy between the battery and the charger.
V. Warnings
1. Dangerous high voltage is contained inside the charger, so please contact your local dealer
or the manufacturer in case of equipment failure.
2. Do not use under humidity or high temperature, or where there are flammables or explosives.
3. Do not block cooling hole, or use the charger while cooling fan is stopped.
4. Do prevent rain or water entry into the machine to avoid damages.
5. Non-professional technicians are strictly prohibited to open the machine or change its purpose.
Otherwise, severe injury may be caused.
VI. Charging operation
Step 1, Examine and make sure rated voltage of battery is conforming to output voltage of charger.
Step 2, Connect correctly the charger and the battery.
Step 3, Examine and make sure mains supply voltage is conforming to input voltage of the charger.
Step 4, Connect mains supply and the battery, watch to see if the indicator is on and the cooling
fan is working when charging.
Step 5, if the charger refuse to work, turn off mains supply immediately and check all the
connecting cables between mains supply, the battery and the charger.
VII. Warm Notice
For the purpose of a longer service life, avoid charging your battery after it is completely
consumed. And, it is always good to charge and discharge this leadacid battery frequently.
If a 12V battery is consumed up (below 10V), firstly the battery will be damaged greatly,
and secondly the charger will also be protected due to overcurrent. This indicates that your
battery is below 10V, which is a severe power insufficiency. Do pay attention next time when
you using the battery!
Color Box Size: |
21x17.5x17.5cm |
Outer Carton: |
43x37x19.5cm |
Qty/CTN |
4pcs |
N.W/G.W.: |
21/21.8Kgs |
20”Container |
2304PCS |
40”Container |
|
Prepared time: |
1 or 2 days after receiving the payment Delivery time is based on express.
|
By DHL or UPS: |
4-5 workdays |
By Fedex : |
6-7 workdays |
By Sea: |
20-25 working days |
Small Order: |
Delivery by air. 5-7 working days |
Larger order: |
Delivery by sea. 20-25 working days. |
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