48V12AH Battery For Best Foldable Electric Bike
battery holder 18650 48v 12Ah custom tape batteries accept OEM/ODM
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E-mail UsBattery Name | Li-ion Electric Bike Battery |
Combination | 13S 5P |
Nominal voltage | 48V |
Nominal capacity | 12.5Ah |
Standard discharge current | 15A (1C) |
Max discharge current | 45A (3C) |
Standard charge current | 3A |
Fast charge current | 5A |
Over discharge cut off voltage/series | 36.4V (2.8 ± 0.06V) |
Over charge protection voltage/series | 54.6V (4.2 ± 0.06V) |
Discharge working temperature | -20-60°C |
Charge working temperature | 0-45°C |
Recommended storage temperature | 23 ± 5°C |
Net Weight | about 3.5Kg |
Size about | 255*70*90 mm |
BMS Model | Lithium ion BMS System |
Balance voltage for single cell | 4.18V |
Balance current for single cell | 35±5mA |
Over charge detection voltage | 4.25 ± 0.025V |
Over charge release voltage | 4.19 ± 0.025V |
Over discharge detection voltage | 2.8 ± 0.025V |
Over discharge release voltage | 3.0 ± 0.025V |
Over current detection voltage | 150mV |
Current consumption | ≤20μA |
Over charge detection delay time | 0.5S—2S |
Over discharge detection delay time | 10mS—200mS |
Detection delay time | 250uS |
Release condition | Cut load |
Protection circuitry(MOSFET) | ≤20mΩ |
Charger Model | Lithium ion |
Smart mode | CC / CV |
Maximum voltage | 54.6V |
Output Capacity | 3 A |
AC Voltage | 110 or 220V |
Product Features
1. High Energy Density
2. High Voltage
3. Green Energy and Pollution-Free
4. Long Cycle Life
5. No Memory Effect
6. Minimal Self-Discharge
7. High Rate Charge/Discharge
Product Application
1. Solar Lamp/Light Battery: Integrated/split type solar street light, solar garden/peach light, solar lawn/apple lamp
2. Smart Home/Intelligent Housing Battery: Sweeper, vacuum cleaner, electric curtain, electric toothbrush, heating blanket/suit
3. Medical Equipment Battery: electronic thermometer, ecg monitoring instrument, B ultrasound machine
4. Electric Tool Battery: electric drill, electric screwdriver, electric wrench, electric lawn mower , electric sprayer, electric scissors
5. Electric Vehicles Battery: E-bike, electric wheelchair, electric toy car, model airplane, vehicles monitoring, vehicles entertainment system
6. Consumer Lithium Battery: POS machine, smart watches, microphone, learning machine, Christian reading machine, reading pen, recording pen, the old players, speakers, razors
7. Energy Storage Battery: electric vehicle tool car , industrial equipment, outdoor portable power supply, ground alarm, fault indicator, power system, UPS 8. Electric Cigarette battery: VAPE, 20700/20600/18350/26650/23600
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