2. Factory background;
3. Competitive price;
4. Low internal resistance,;
5. Discharge smoothly;
6. 1000 times cycle life;
7. Extensive in use, dynamic energy;
- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
UBETTER
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Model Number:
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UB4820LP
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Battery Size:
-
265*150*170mm/Customized
-
Place of Origin:
-
Guangdong, China
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Weight:
-
10kg/Customized
-
The charging ratio:
-
2C
-
The discharge rate:
-
3C
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Electric Energy:
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100 Wh
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Size:
-
265*150*170mm/Customized
-
Components:
-
LiFePO4
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Composed Type:
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Series and Parallel
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Nominal Voltage:
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48V/Customized
-
Norminal Capacity:
-
20Ah/Customized
-
Battery type:
-
Lifepo4
-
Certification:
-
BIS/KC/CE/ROSH/MSDS/UN38.3
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Cycle life:
-
2000 ~3000 Times
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Product Name:
-
lifepo4 battery 48V 20Ah battery for Tricycle & Electric Bicycle
Quick Details
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Storage Type:
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Dry Storage
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Anode Material:
-
LFP / NCM
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Application:
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Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts
-
Brand Name:
-
UBETTER
-
Model Number:
-
UB4820LP
-
Battery Size:
-
265*150*170mm/Customized
-
Place of Origin:
-
Guangdong, China
-
Weight:
-
10kg/Customized
-
The charging ratio:
-
2C
-
The discharge rate:
-
3C
-
Electric Energy:
-
100 Wh
-
Size:
-
265*150*170mm/Customized
-
Components:
-
LiFePO4
-
Composed Type:
-
Series and Parallel
-
Nominal Voltage:
-
48V/Customized
-
Norminal Capacity:
-
20Ah/Customized
-
Battery type:
-
Lifepo4
-
Certification:
-
BIS/KC/CE/ROSH/MSDS/UN38.3
-
Cycle life:
-
2000 ~3000 Times
-
Product Name:
-
lifepo4 battery 48V 20Ah battery for Tricycle & Electric Bicycle
OEM Lithium ion Battery pack (18650 / 21700 / 32650 / LFP) for E-bike ,E-scooter,E-boat.......
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Item
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|
Specification
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|
|
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48V
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||
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Nominal Capacity
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|
20Ah 40Ah 60Ah 100Ah
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|
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Composed Type
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|
Series and parallel
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|
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Charging Current
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1C
|
|
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Charge Method
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CC-CV (constant current and constant voltage )
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|
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Recharge Cycle Life
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>2000 cycles
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|
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Working Temperature
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Charge
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0~45°C,45~85%RH
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|
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Dis-charge
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-20~60°C,45~85%RH
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|
|
Storage Temperature and Humidity |
One month
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-20~60°C,45~85%RH
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|
|
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Three months
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-20~45°C,45~85%RH
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|
|
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One year:
|
-20~25°C,45~85%RH
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|
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Protection Functions
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Over charge, Over discharge, Over load, Short Circuit
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|
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Warranty
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1-3 years
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|
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Safety Certification
|
|
CE,FCC,Rohs, ISO9001......
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|
48V battery pack - LiFePO4 battery - 20Ah
•
High lifespan
: two thousand cycles and more
•
Deep discharge
allowed up to 100%
• Ultra safe Lithium ion Phosphate chemistry (no thermal run-way, no fire or explosion risks)
• Embedded BMS (Battery Management system):improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element
• Calendar life ≥10 years .
• Excellent temperature robustness (-20ºC up to +65ºC)
• Flexible deployment: up to 13 packs in parallel and 3 in serial
• Constant power during discharge(very low internal resistance)
• Very low Peukert's losses( energy efficiency≥96% )
• Very low self discharge (<3% per month)
• No memory effect
• About 50% lighter and 40% smaller than equivalent Lead-Acid battery with same usable energy
• Certification: CE, RoHS
• Ultra safe Lithium ion Phosphate chemistry (no thermal run-way, no fire or explosion risks)
• Embedded BMS (Battery Management system):improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element
• Calendar life ≥10 years .
• Excellent temperature robustness (-20ºC up to +65ºC)
• Flexible deployment: up to 13 packs in parallel and 3 in serial
• Constant power during discharge(very low internal resistance)
• Very low Peukert's losses( energy efficiency≥96% )
• Very low self discharge (<3% per month)
• No memory effect
• About 50% lighter and 40% smaller than equivalent Lead-Acid battery with same usable energy
• Certification: CE, RoHS
The capacity and dimension can customize according to your request:
1.Customized battery size and shell material
2.Customized BMS charging and discharging current
3.Customized connect plug and socket , connector wire ......
We Are Facus on Lithium battey for more than 10 years
Welcome customizable battery for any size/ voltage/ capacity
cylindrical and prismatic cells can be choose
2. Factory background;
3. Competitive price;
4. Low internal resistance,;
5. Discharge smoothly;
6. 1000 times cycle life;
7. Extensive in use, dynamic energy;
1. Professional Tech. background, excellent workmanship, guaranteed quality;
2. Own manufacturing, high capacity, cost competitive;
3. Professional sales team provide professional services;
4. Mature forwarder team and back-up team;
5. Customization acceptable;
About US --UBETTER
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