Guangzhou Yunyang Electronic Technology Co., Ltd.
We are the professional manufacturer of battery charger and power supply with 10 years experience, we have completed design capacity to provide OEM&ODM service to all kinds of customers.
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72V 10A Adjustable Voltage 87.6V/84V/88.2V Marine Waterproof Battery Charger
Product Description:
Are you tired of lackluster battery chargers that fail to keep up with your high-performance marine lifestyle? Look no further, because we have the ultimate solution for you.
What sets our charger apart from the competition? It's all about versatility and dependability. Whether you're equipped with a formidable lead-acid battery or a cutting-edge lithium battery, this charger has been meticulously designed to cater to your every need. It effortlessly accommodates both battery types, offering you the freedom to select what best suits your marine aspirations.
But wait, there's more! Our charger boasts an exceptional feature: adjustable voltage technology. This groundbreaking innovation empowers you to fine-tune the charging process, customizing it to match the unique requirements of your batteries. With voltage settings of 87.6V, 84V, and 88.2V, you can optimize the charging experience like a true connoisseur.
Safety remains our utmost priority. We understand that when you're out on the water, you need a charger that fearlessly braves the elements. That's why our charger flaunts an impressive IP65 waterproof rating, fortifying it against water, dust, and any other challenges that nature throws your way. It's built to endure, allowing you to relish your marine escapades without fretting over charger mishaps.
Equipped with intelligent charging technology, our charger eliminates the guesswork from the equation. It intuitively adjusts the charging process based on the battery's condition, delivering a seamless and efficient charging experience. Bid farewell to overcharging, overheating, and other battery-related nightmares. Our charger stands as your unwavering ally, furnishing you with reliable and optimized performance at every turn.
Your marine odyssey deserves nothing short of excellence, and our charger delivers just that.
| ITEM | vb2430 | vb3620 | vb4815 | vb6012 | vb7210 | ||
| Output | Output voltage (V) | LFP | 29.2 | 43.8 | 58.4 | 73 | 87.6 |
| NCM | 29.4 | 42 | 54.6 | 67.2 | 84 | ||
| L-A | 29.4 | 44.1 | 58.8 | 73.5 | 88.2 | ||
| Float voltage(V) (only L-A) | 27.6 | 41.4 | 55.2 | 69 | 82.8 | ||
| Max charging current (A) | 30 | 20 | 15 | 12 | 10 | ||
| Customizable current (A) | ≤30 | ≤20 | ≤15 | ≤12 | ≤10 | ||
| Max power (W) | 882 | 882 | 882 | 882 | 882 | ||
| Rotating lamp current(A) | LFP | 2.4 | 1.6 | 1.2 | 0.96 | 0.8 | |
| NCM | 2.4 | 1.6 | 1.2 | 0.96 | 0.8 | ||
| L-A | 7.5 | 5 | 3.75 | 3 | 2.5 | ||
| Ripple voltage | ≤2%VOUTMAX | ||||||
| Input | Voltage range | v=W,100V~240VAC；v=H,200~240Vac；v=L,100~120Vac | |||||
| Frequency range | 47~63Hz | ||||||
| Power factor | PF>0.98/115VAC, PF>0.95/230VAC at full load | ||||||
| efficiency | ≥92% | ||||||
| Input current(type) | v=W,12A/115VAC,5A/230VAC；v=H,5A/230VAC；v=L,12A/115VAC | ||||||
| Vomit (type) | COLD START≤50A at 230VAC | ||||||
| Leakage current | ＜0.75m A | ||||||
Product Features:
| Charger Model: | UY900S | Power: | 900W |
| Housing: | Aluminium Alloy | Dimension: | 262*88.5*161.8mm |
| Communication: | CAN, RS485 | Waterproof: | IP65 |
| Efficiency: | >=92% | Operating Temperature: | -20 to 40℃ |
| Noise: | <=40dB | Storage Temperature: | -40 to 70℃ |
| Cooling: | Temperature and load current-controlled fan | ||
| Protection: | Over-temperature, over-voltage, over-current, short-circuit,and reverse connection protection. | ||
| Charger type: | Suitable for lead-acid batteries or lithium batteries charging. | ||
| Features: | 1.Automatic multi-stage charging curve for long battery life 2.Intelligent fully automatic charging: obtains the battery status and switches the charging mode(charge wait/pre-charge/constant current/constant voltage/float charge/ recharge/ full charge) | ||
Charging Curve:
