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[China]
Trade Verify
Address: 5/F, Building 11, U Valley, No.8 Zhixin Road, Dagang Town, Nansha District, Guangzhou City, Guangdong Province, China 510470
Contact name:Bin Li
Guangzhou Yunyang Electronic Technology Co., Ltd. |
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Verified Suppliers
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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:
