China Frog Battery 24V 12ah Lithium Battery for Electric Bicycle

Frog Battery 24V 12ah Lithium Battery for Electric Bicycle
1.Model: 24V12Ah
2.Voltage:24V
3.Capacity:12Ah
4.Dimention:168.9x134.5x74mm
5.Continuous discharging current:15A
6.Maximum discharging current:40A
7.Impedance:≤15
8.Discharge cutoff voltage:18V
9.Charge voltage:29.4V
10.Standard charge current:2A
11.Charging and charger:CC/CV with professional charger
12.Weight:2.5kg
13.Working temperature:Charge: 0~45°C Discharge:-20~55°C
14.Normal temperature capacity:12Ah

NOItemGeneral ParameterRemark1ModelBB-EB2412F 2Standard capacity(0.5C)12Ah 3Rated voltage24V 4Max. charge voltage29.4VSingle Ave. charge Voltage: 4.2V5
Over charge protection
Over charge detection voltage4.40±0.025V Over charge release voltage4.3±0.025V 6Standard charge current2A0.2C7Charging timeabout 300 minutesX C8Discharge cut-off voltage19.25VSingle Ave. Discharge Voltage: 2.75V9
Over discharge Protection
Over discharge detection voltage2.5±0.05V Over discharge release voltage2.75±0.05V 10Max. continuous discharge current15A(adjustable) 11Peak discharge current30-45A(adjustable) 12Short circuit protectionDetetion delay timeXXμsRelease conditionCut-off load13Dimension168.9x134.5x74mm 14Total weight(Approx.)about 2.5kg 15Operation temperatureStandard0ºC~45ºC Discharge-20ºC~65ºC Storage-20ºC~65ºC

Application:
·Electric Vehicles, such as E-bike, E-scooters, E-cars, E-bus;
·Electric boats, such as trolling fishing boat;
·Robots for industries and military;
·Remote data transfer system;
·Satellite communication station;
·Un-manned submarine;
·Un-manned aircrafts;
·Power tools, such as drilling, cutting and polishing tools;
·Power station for low temperature application, such as -40;
·Power supplier for Training systems, such as Torpedo Trainer
Advantages:
·Fast charging
·Large overcharge tolerance and safe performance
·Self balance
·Simplifying battery management system (BMS) and battery charger
·Longer cycle life; It extends its cycle life up to 800 cycles
·High temperature performance
We supply batteries types such as bottle battery, rear rack battery, silver battery, frog battery, Qingtian battery, 24/36/48V normal series, we also accept customized battery packs, domestic cell or imported cells are all available. If you are interested, welcome to send your inquiry.

Key Application
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.

Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.

Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.

Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.

Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service.
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality.
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours.