72V 87.6V 15A Waterproof Battery Charger For LiFePO4 Battery With PFC 110-230V Input

Marine Battery Charger 72V 87.6V 15A For LiFePO4 Battery IP65 with PFC 110-230V input

Water-resist / Waterproof / Marine 72V 15A lithium battery charger with IP65 rate is designed for lithium battery powered electric cars or boat applications, input with PFC worldwide 110 to 230Vac and rated output voltatge is 72V 15A. Smart max charging voltage is customized 84V lithium (LiFePO4, Li-ion, LiMnO2) type batteries. MCU coutrolled and intelligent 4 steps charging with pre-charge, CC, CV and floating or automatic cut-off, this charger will charge your electric motorcycless very fast, with high efficiency.

Technical Specs.:

1) Dimensions(LxWxH): 310 × 230 × 101 MM

2) Net weight: 8.5 KG

3) Rated output voltage: 72Vdc

4) Max charging voltage(CV): 87.6 volt

5) Floating voltage: customized

6) Max output current (CC): 15 amps

7) Charging method: pre-charge, CC, CV, floating / trickle or shut off

8) AC input voltage: 110 / 240Vac

9) AC input freq.: 50 / 60 Hz

10) AC plug: customized by user’s country

11) Output connector type: customized by applications

12) Enclosure: Aluminum

13) Waterproof rate: IP65

Why VLDL 72V 15A Marine/Waterproof Battery Charger is worth to buy?

There are four reasons:

1. High Quality.

We say our battery chargers have good quality; you may think that every manufacturer claims that their charger is the best. OK, you are thinking totally right! Bad manufacturers will 100% guarantee their chargers is the best in the world and with the cheapest price! But actually, you can't buy a best product with the cheapest price, the old saying is that "You get what you pay"!

For VLDL Marine / Waterproof Battery Charger, please take a look at inside of it. Comparing some cheap charger manufacturers, in order to save cost, they use send-hand components (we call electronic waste) and no EMC circuit design, no 100% burn-in test before packing.

But we use high quality components, latest circuit technology design (meet EMC standards), fully cover for all components and PCB by waterproof glue, 100% burn-ion test for 4 hours for every charger. From the appearance, it looks the same but much different from the inside. We control our failure rate under 1%, but some manufacturers' failure rate more than 40%. After you buy from them, then you will be struggling for after-service, no warranty no free replacing, it will hurt your customers and wasting time.

Please see point 2 below, Danl promise full 2 years warranty with free replacing, no worry no struggling for failed problem, just replace it, easy and fast.

2. Full 2 Years Warranty with Free Replacing

Danl guarantee that we provide full 2 years warranty with free replacing. That means we will replace with free new chargers for your faulty chargers, no repair, no wasting to send back and check, no passing the buck. Why do we have confidence to provide that a great warranty policy? Because we only produce high quality battery chargers, lowest failure rate gives us that confidence.

3. Factory Price

Based on high quality and full 2 years warranty policy, we supply battery charger with factory price, not the cheapest as some bad manufacturers but reasonable price. We only earn some small part of profit because we know that "Win-Win" situation will help our customers and then help ourselves at the same time. If our customers can't earn more, how can they buy from us? That is our business philosophy.

4. Best After-service

Trust us that we asked all of our salesman to reply in 12 hours, not 24 hours.

Inside of marine battery charger:

Features:

◆ Advanced high frequency switching mode power supply technology.

◆ DC output isolated from AC input.

◆ Auto worldwide Input 110 / 230Vac(90 ~ 264Vac) with PFC, 50Hz ~ 60Hz.

◆ Charging parameters are insensitive to the AC input line voltage variations.

◆ Completely automatic battery charging: Pre - charging, CC, CV, Absorption, Float or Cut - off.

◆ 3 LEDs: LED1 Red (power on), LED2 Red/green (charging/full), LED 3 Faulty.

◆ Possibility to customize charging curve for request.

◆ Protections: Short circuit, Over-voltage, Over-temperature, Reverse Polarity.

◆ Efficiency > 95%.

◆ Forced ventilation with fans.

◆ 100% full load burn-in test.

◆ Aluminum casing, light weight, portable, on-board.

Battery Charger Knowledge

Q. What charger should I choose?
A. It depends on the type of battery, the capacity of the battery, the application and how much you are prepared to spend. Just tell us your battery information, DANL battery charger engineer will recommend the most suitable charger for you or customized by your batteries and applications.

Q. Can I charge several batteries in parallel?
A. The charger has no problem whatsoever of charging or maintaining several batteries, as long as they are connected in parallel. The charger sees the parallel connected batteries as one large battery. The sum of the capacity has to be below the recommendation for your model. Please note that there could be a high current between batteries when they are connected together, i.e. use high quality wiring.

Q. Can you really connect and then forget about the charger?
A. That depends on your batteries state and charger’s type. Danl lead-acid battery chargers have maintenance mode(floating mode), charger charges with very small current at this mode, so you can forget about the charger but not exceed 24 hours. If your battery is lithium type and without BMS system, please don’t forget the charger.