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Home » Products » Battery Pack
  • http://www.captainbattery.com/img/customize_size_capacity_made_lithium_ion_battery_pack_48v_20ah_1500w_bms_lipo_ce_ul.jpg
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  • customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL
  • customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL
  • customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL
  • customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL
  • customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL

customize size capacity made lithium ion battery pack 48v 20ah 1500w BMS lipo CE UL

The lithium battery pack is designed for power system devices which use 48v power. We use inside cells is LG or Samsung brand. which is the quality and life cycles is much better than normal battery cells.

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Product Description

Place of Origin:

Guangdong, China

Brand Name:

Captain power battery pack

Model Number:

CEP-48v20Ah

Certification:

CE/RoHS/UN38.3/MSDS

 

Minimum Order Quantity:

10

Unit Price:

Different with quantity

Packaging Details:

Carton, bubble paper, Separate packaging, pack well and safe .

Delivery Time:

3-10 working days

Payment Terms:

TT, Western Union, Paypal

Supply Ability:

10000 Set/Sets per Month


Quick Detail:
Battery Type : lithium ion cell
Voltage: 48v
Dimensions of battery : 75x135x260mm can customized
Real Capacity: 20Ah
Capacity: can be customized 10ah 30ah 40ah
Input voltage: DC54.6v 2A-5A
Output current: 35A can customize
Output voltage: DC 48v
Battery pack Warranty: 12 Months  
Certificate: UL CE ISO9001 RoHS etc
Output Connector: Can customize, or + -cable
Protection function: Over voltage, overload, AC short circuit protection
Output power: 500w 1000w 1500w or more
Application: 48v power supply, electric vehicles e-bike
Cycle life: 800-1000 times cycle life
Total Weight: Approx 5.0kg

Description:
The lithium battery pack is designed for power system devices which use 48v power. We use inside cells is LG or Samsung brand. which is the quality and life cycles is much better than normal battery cells.
Battery pack performs low resistance, super storing capacity, Long recyclable times and no memory effect.

Safety Test :
Capacity, resistance, Voltage, platform time consistency is good
Short Circuit Safety Test  Overcharge Safety Test
Crush Safety Test
Long cycle life; It extends its cycle life up to 800 cycles
Extrusion Safety Test
130°C High Temperature Safety Test
No fire, No explosion

Applications:
Electric Vehicles, such as E-bike, E-scooters, E-Bicycle,E-Tricycle
Solar and wind energy storage
Robots for industries and military
Remote data transfer system
Power tools, such as drilling, cutting and polishing tools
Power supplier for Training systems, such as Torpedo Trainer
CCTV Camera, LED Strip etc.

Product specification:

Nominal Voltage (V)

48v

Nominal Capacity (AH)

20Ah

Cell Specification

3.7V 18650 Li-ion

Cell Size

Panasonic/Samsung/LG 18650

Discharge Cutoff  Voltage (V)

36+/- 1V

Charge Cutoff Voltage (V)

54.6v

Rated Discharge Current (A)

30A

instantaneous Max Discharge Current (A)

60A

Maximum Continuous Discharge Current (A)

35A

Maximum Continuous Charge Current (A)

5A

Charge Mode

CC-CV

Standard Charge Current (A)

2A

Charge Time under Standard Charge Current

10hours

Fast Charge Current (A)

5A

Charge Time under Fast Charge Current

4hours

Charge Temperature Range

-20-55°C

Cell Size (L*W*T )

75x135x260mm can customized

Battery Weight

About 5KG

Battery Power

500W-1500w

Feature:
1. Cells - A grade cells to make sure batteries in high and full capacity
2. Protection - Dual IC chips, that can anti-short circuit, anti-over charger, anti-over current, anti-overload
3. Compose Type : Injection Technology to make battery more stable.
4. Certifications : CE,UL,FCC, RoHS, ISO9001
5.  Long life cycle, No memory, environment friendly.


Our products are customized, so the main data can be changed by customer's requirements.

Advantages:
Lithium battery features:
1.Life expectancy is two times that of lead-acid batteries.The weight is more lighter
2.No memory effect and rechargeable.the battery life is more longer
3.Safer and more environmentally friendly, No heavy metals and hazardous substances.
4.Built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat,short circuit .
5.Avoiding mechanical accidents caused by vibration.


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