Guangzhou Yunyang Electronic Technology Co., Ltd.
| Material & color | Aluminum Alloy&Black/Sliver |
| Dimension | 262x136x89 mm |
| Weight | 3kg |
| Input Voltage Range | 100~240Vac |
| Frequency | 47~63Hz |
| Charger type | Lead-acid/LiFePO4/Li-ion Battery |
| Fan | Temperature + load current fan speed |
| Protection | Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charger. |
| Output Voltage | 48 Volt |
| Output Current | 15 Amp |
| DC/AC connector | Optional connector |
| Efficiency | >=92%(full load) |
| Warranty | 18 Months |
| Operating Temperature | -20 ~40 ℃ |
| Storage Temperature | -40 ~ 70 ℃ |
| OEM/ODM | Welcome to customize |
| Delivery Time | Contact me |
| Payment Terms | Contact me |
| Brand Name | YEWY |
| Model Number | UY900S |
| Certification | CE/ROHS/LVD |
| Place of Origin | GUD, China |
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Product Specification
| Material & color | Aluminum Alloy&Black/Sliver | Dimension | 262x136x89 mm |
| Weight | 3kg | Input Voltage Range | 100~240Vac |
| Frequency | 47~63Hz | Charger type | Lead-acid/LiFePO4/Li-ion Battery |
| Fan | Temperature + load current fan speed | Protection | Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charger. |
| Output Voltage | 48 Volt | Output Current | 15 Amp |
| DC/AC connector | Optional connector | Efficiency | >=92%(full load) |
| Warranty | 18 Months | Operating Temperature | -20 ~40 ℃ |
| Storage Temperature | -40 ~ 70 ℃ | OEM/ODM | Welcome to customize |
| Delivery Time | Contact me | Payment Terms | Contact me |
| Brand Name | YEWY | Model Number | UY900S |
| Certification | CE/ROHS/LVD | Place of Origin | GUD, China |
| High Light | 15A Lifepo4 Battery Pack Charger ，48V Lifepo4 Battery Pack Charger ，48V Lifepo4 Battery Charger | ||
48V 15A Universal Lifepo4 Battery Pack Charger - Lifeboat E-Boat Charger
Input Range: 100-240Vac (Auto Voltage): The charger accommodates a wide input voltage range, allowing it to be used in different regions and grid conditions.
Waterproof: It has an IP65 waterproof rating, ensuring safe operation in harsh water environments.
Compatible with Lead-acid, Lithium, and Lifepo4 Battery Charging: This charger is compatible with various types of batteries, including lead-acid batteries, lithium batteries, and Lifepo4 batteries, offering flexible charging options.
Intelligent Fully Automatic Charging with Multi-stage Charging Curve: The charger utilizes intelligent fully automatic charging technology that automatically switches charging modes based on the battery's status. It adopts a multi-stage charging curve, including charge wait/pre-charge/constant current/constant voltage/float charge/top-off stages, helping extend battery life.
Adjustable Charging Curve: It provides three adjustable charging curves for users to choose from, suitable for different battery types (LFP/NCM/L-A), meeting various charging needs.
Charging Protection Features: The charger is equipped with various charging protection features such as over-temperature, over-voltage, over-current, short-circuit, and reverse connection protection, ensuring a safe and reliable charging process.
Product Introduction:
| ITEM | vb2420 | vb3613 | vb4810 | vb6008 | vb7206 | ||
| Output | Output voltage (V) | LFP | 29.2 | 43.8 | 58.4 | 73.0 | 87.6 |
| NCM | 29.4 | 42.0 | 54.6 | 67.2 | 84.0 | ||
| 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 | 5.0 | 3.75 | 3.0 | 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 | ||||||
| Charger Model: | UY900S | Power: | 900W |
| Housing: | Aluminium Alloy | Size: | 262*88.5*161.8mm |
| Communication: | CAN, RS485 | Waterproof: | IP65 |
| Efficiency: | >=92% | Operating Temperature: | -20 to 40℃ |
| Storage Temperature: | -40 to +70℃ | Noise: | <=40dB |
| 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 (water-added, GEL, and AGM) or lithium batteries (lithium-iron, lithium-manganese, lithium ternary) 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) 3. Supports multiple output plugs 4. Customizable charging profiles or charging modes. | ||
Charging Curve:
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
6,000,000-7,000,000
Employee Number:
81~100
Ecer Certification：
Verified Supplier
Welcome to visit "YEWY® "company. Guangzhou Yunyang Electronic Technology Co.,Ltd is a high tech company, which is specialized in design, manufacturer and sales, and focus on charging power supply supporting services. Originated in Guangzhou, the Great Bay Area of Guangdong, Hong Ko... Welcome to visit "YEWY® "company. Guangzhou Yunyang Electronic Technology Co.,Ltd is a high tech company, which is specialized in design, manufacturer and sales, and focus on charging power supply supporting services. Originated in Guangzhou, the Great Bay Area of Guangdong, Hong Ko...
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