Description: MODEL NO. CY-07 Packing: 1PC of charger with wire & plug. 1PAIR of 50A output silicon copper wires with reverse connection protection module, and two 100A big clamps. MODEL NO. CY-03 Packing: 1PC of charger with AC wire & plug. 4PAIRS of output silicon copper wires with small clamps. CHARGER APPLICATIONS: ---Use for charging lithium battery(cell) only. Lithium battery of LTO battery, LiFePO4 battery, NCM battery, lithium polymer battery. ---The charger can only charge a single battery cell, or a parallel of battery cells(cells connected in parallel). NOT USE FOR CHARGING BATTERY PACK OR BATTERY BANK. CY-07 is especially suitable for electric vehicle battery to supplement electricity. CHARGER SPECIFICATIONS: Input voltage: AC 220V or 110V (there is a switch to change). AC plug is Chinese style for now. You need to prepare adapters by yourself. Output voltage is adjustable from 2.70V to 4.45V for model# CY-07, 2.70V to 4.85V for model# CY-03 (tolerance is +/-0.02V) Output current is adjustable from 1A to 50A for model# CY-07, 1A to 40A for model# CY-03 (tolerance is +/-0.2A) With over charge protection function: When the battery is fully charged (the current display shows 0.2A), the charger will stop charging automatically.Even if you do not take off the plug, the battery voltage is maintained, not over charge.For model# CY-07, when connecting the positive and negative poles of the battery reversely OR short-circuit the positive and negative poles of the output, the output will be automatically disconnected, and it will work normally when it is correctly connected again. With over current protection function. With short circuit protection function. Smart charging modes (constant current charging, constant voltage charging) Cooling method: Air-cooled (built-in cooling fan, increase in speed as temperature increases) With display screen CAUTIONS: Must NO use for battery with voltage over 6V, otherwise the charger will be damaged!! Keep the vents unobstructed during use! Keep away from flammable and explosive materials when working! Please pay close attention during charging process. Metal shell, it is strictly forbidden to place it directly on the exposed battery terminals! Before connecting the battery, please carefully checking whether the positive and negative poles, the charger and the battery voltage are appropriate! USER GUIDE : The first step: The charger should NOT be connected to the battery. Power on, adjust the voltage knob to adjust the voltage to your own need. (LTO battery is 2.75V, LiFePO4 battery is 3.65V, NCM battery is 4.2V). Exit factory default setting is 3.65V for LiFePO4 battery charging. The second step: First minimize the current, then connect the battery, adjust the current knob from small to large, turn to the current you need. (In the charging process, it is Not allowed to adjust the voltage knob again, otherwise there will be overcharge or undercharge) When the battery is fully charged (the current display shows 0.2A), the charger will stop charging automatically.Even if you do not take off the AC plug, the battery voltage is maintained, not over charge. Generally, lithium battery charging voltage is 0.3C, you can adjust the current knob to set the charging current. C is battery capacity. For example, if the battery capacity is 100AH, then the charging current is 0.3C=0.3*100=30A. Who buy this Charger, must agree that you are familiar with electronics and lithium battery knowledge. BThank you!
Price: 103.4 USD
Location: 东莞
End Time: 2024-04-18T02:12:39.000Z
Shipping Cost: 33.46 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Country/Region of Manufacture: China
Battery Capacity: 16Ah, 18Ah, 30Ah, 35Ah, 40Ah, 45Ah, 100Ah,80Ah
Custom Bundle: Yes
Compatible Battery Sizes: 2.75v, 3.65v, 4.2v
Type: LTO charger, lithium battery charger
Brand: Unbranded
Application: LTO battery, LiFePO4 battery, NCM battery, lithium battery, li battery, li-ion battery, li ion battery, LFP battery, li polymer battery, AGV, AMR, MIR, robots, electric vehicle, ev, electric bike, e-bike, electric car, automotive, autoparts, electric boat, e-marine, electric yacht, lithium battery factory, lithium battery DIY, lab, Solar/Wind Devices
Amp Hours: 16Ah, 18Ah, 30Ah, 35Ah, 40Ah, 45Ah, 80Ah, 100Ah
Chemical Composition: Lithium
Bundle Description: with wires, and clamps
Voltage: 2.75v, 3.65v, 4.2v
Available Variations
Color: CY-03
Price: 103.4 USD
Available Quantity: 5
Quantity Sold: 3
Color: CY-07
Price: 125.5 USD
Available Quantity: 8
Quantity Sold: 7
