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Fishing Machine Li Ion 3.7V 50Ah Nickel Manganese Battery Long Cycle Life

Minimum Order Quantity : 10 pieces Packaging Details : Wooden case and Carton case
Delivery Time : 7-15 working days Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 10000 units per month
Place of Origin: Hunan,China Brand Name: CTS
Certification: CE Model Number: CTS-S11100302

Detail Information

Cell Model: CTS-S11100302 Shell: Aluminum Plastic Film
Nominal Capacity: 50Ah Nominal Voltage: 3.7V
Charging Voltage: 4.4V Cell Weight: 0.735Kg±40g
Self-discharge: ≤4% Per Month Cycle Life: About 2000cycles
High Light:

3.7V 50Ah Nickel Manganese Battery

,

Fishing Machine Nickel Manganese Battery

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Fishing Machine 3.7 V Li Ion Battery

Product Description

3.7V 50Ah Lithium Polymer Battery Pouch Cell For Lithium Custom Electric Bike Battery Packs

 

Features:

1. High capacity and stable discharge voltage.
2. Longer working time with high performance.
3. Light weight with small size.
4. Outstanding discharge properties and small internal resistance.
5. No memory effect, good discharge ability and high load and resist high temperature.
6. Pollution free for environmental protection.
7. 100% Authentic original li-ion rechargeable battery.
8. Bulid in anti-explosion protection and circuit protection.

 

Specifications:

Item

Specification

Notes

Cell model

CTS-S11100302

*NCM

Shell

Aluminum Plastic Film

*Pouch

Nominal Capacity

50Ah

*3~4.2V

*13A discharge current & Initial Status

Minimum Capacity

50Ah

*3~4.2V, at 23±2℃

*13A discharge current &Initial Status

Nominal Voltage

3.7V

*N.A.

Operating Voltage Range

3-4.V

*100%DOD

Charging Voltage

4.4V

*N.A.

Standard Charging Method

CCCV and CC is 0.5C

*N.A.

Max.Charge Current

1C/40min

*Temperature23±2℃

Standard Discharging Method

0.5C/2h

*Constant Current Discharge with 0.5C

Max.Discharge Current

1C/1h

3C/30s

*Discharge Time:

1C Less than 1h(at23±2℃)

2C Less than 30s(at23±2℃)

Initial Inner Resistance(1KHz)

≤1.5mΩ

*Initial Status

*50% SOC

Cell Weight

0.735Kg±40g

*N.A.

Self-discharge

≤4% per month

*25℃/50%SOC/within 3 months since

date of manufacture

Cycle life

About 2000cycles

*at 25℃&1C charge and discharge

Operating Temperature

10℃~45℃

*Charging Operating

-10℃~45℃

*Discharging Operating

Fishing Machine Li Ion 3.7V 50Ah Nickel Manganese Battery Long Cycle Life 0

Item

Description

Dimension

T

Cell Thickness max. Initial

12.2mm

W

Cell Width max.

105.0mm

H

Cell Height max.

302.5mm

A

Cell Tab length

35±2.0mm

B

Cell Tabs distance

50±1.5mm

D

Cell Top sealing height

17±0.5mm

E

Cell Tab glue leaking

0.2~2.0mm

F

Cell Tab thickness

0.2mm

 

Applications:

Fishing Machine Li Ion 3.7V 50Ah Nickel Manganese Battery Long Cycle Life 1

 

FAQ:

1): Are you manufacturer or simply trading company?
Re: We are manufacturer, and we sincerely welcome you to visit our factory!

2): Can I get a lower price if I order large quantities?
Re: Yes, cheaper prices with more bigger size orders.

3): Do you offer charger for battery?
Re: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.

4): How about your company intelligence?
Re: ISO9001 certification, China Hi-tech company, 10 million battery assurance, 8 patents, Almost all products are MSDS, UN38.3, IEC62133, CB,etc certificated.

5): When you ship my order?
Re: Normally 5-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.

6): How about the quality guarantee period?
Re: Two year!

 

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