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[China]
Trade Verify
Address: No. 1912 Huaxin Business Building Dabei Rd Shiqiao Street Panyu Guangzhou Guangdong China
Contact name:Kevin
Benergy Tech Co.,Ltd |
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Verified Suppliers
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Lithium Ion Battery Charger for 12V 4S Lifepo4 Packs 14.6V 4A
Benergy Charger is specially for Lithium Ion Battery pack. The working mode of our charger is CC/CV (constant current/constant voltage) mode.
14.6V 4A Parameter Table:
| Product Type | Lithium Iron Phosphate Battery Charger |
| Brand Name | Benergy |
| For Battery Pack | 12V (4S) Lifepo4 Battery Packs |
| Charge Voltage | 14.6V |
| Charge current | 4A |
| Size | 160×75×54mm (L,W, H) |
| Weight | 1200g±50g |
| Charge Mode | CC/CV (Continuous current/Continuous Voltage) |
| Warranty | 1 Year |
| OEM/ODM | Yes(Accepted) |
Main product specification:
Max.output power | Input voltage | Output voltage | Combined regulation | Output current | Combined regulation |
| 58W | 230Vac | 14.6V+/-0.2Vdc | +/-0.2V | 4A | +/-3A |
Input characteristic:
| No. | Item
| Technical specification
| Remark
|
| 1 | Rated input voltage | 230Vac | 230Vac |
| 2 | Input voltage range | 180 ~ 240Vac | |
| 3 | AC input voltage frequency | 50～60 Hz |
Output characteristic or charge stages
No. | Item | Technical specification | Remark |
| 1 | CC(constant current) | ≤14.6Vdc, 4A | |
| 2 | CV(constant voltage) | 14.6Vdc, 4A↓ | |
| 3 | Float stage | No | 5%CC |
| 4 | Power efficiency | ≥85% | Vin=230Vac,rated load |
Protection characteristics
No. | Item | Technical specification | Remark |
| 1 | Over voltage protection | Yes | |
| 2 | Software over voltage protection | The charger software limits the maximum output voltage to a level suitable for the connected battery system. | |
| 3 | Thermal protection | Yes | |
| 4 | Current limiting protection | Yes | At CC mode |
| 5 | Short circuit protection | Short circuit protection should be automatically recovery after remove the condition. | |
| 6 | Reverse polarity protection | When output wires are reversely connected to the battery the charger will not operate and will work normally when DC wires are correctly connected. |
Charging indicator
| No. | Item | Status | Remark |
| 1 | Power on | LED1: Red | |
| 2 | Charging | LED2: Red | |
| 3 | Fully charged | LED2: Green | |
| 4 | Charging Voltage Display | Yes | |
| 5 | Charging Current Display | Yes |
Safety & EMC
No. | Item | Standard (or test condition) | Remark | |
| 1 | Electric strength test | Input-output | 1500Vac/10mA/1min | No breakdown |
| 2 | Isolation resistance | Input-ground | ≥10Mohm@500Vdc | |
Output-ground | ≥10Mohm@500Vdc | |||
| 3 | Leakage current | ＜3.5mA | Vin=264Vac | |
| 4 | LVD | EN60335-1:2002+EN60335-2-29:2002 | ||
Input connector (selectable):
Output connector (selectable):
Package
FAQ:
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return
sample cost when the buyer plant a bulk order.
Q2: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T
in advance for samples. For large quantities, 30% T/T in advance as
soon as order confirmed and the balance before shipping via T/T or
L/C etc. If you prefer other payment terms, please contact us
freely.
Q3: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods
within 10 -15 working days for small orders, for more QTY. order,
let's confirm when you place offical order.
Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with
our own factory and brand BENERGY. We provide all kinds of OEM/ODM
services for clients around globe.
Q5.What is your warranty?
A5:We offer 1 year warranty for all our lithium ion battery
chargers.
