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Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries
Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries
Specifications
Name :
explosion-proof lithium battery
Model :
3.7V 4000mAh
L x W x H :
17.5mmX50.3mmx70mm
Working temperature :
under -40°C working environment
Peak current :
5±2A 2S
weight :
55g
Place of Origin :
Changsha, China
Brand Name :
HYZZ
Certification :
ISO9001, CE, CB, UN38.3
Packaging Details :
foam, wooden box / foam, carton, tray
Delivery Time :
22 days
Payment Terms :
L/C, T/T
Supply Ability :
10,000 PCS per month
Description

Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries

Model: 3.7V4000mAh

Specification: 17.5mmX50.3mmx70mm

Features: -20°C ~ 60°C working environment, lithium manganese oxide battery, charge cut-off voltage 4.2V, discharge cut-off voltage 3.0V, working current 0.5A, maximum operating current 1.1A

Applications
> Wind-Solar energy system
> Off-grid energy storage
> Solar street lights
> Household energy storage
> Telecom backup system
> Mobile base stations
> Emergency backup energy sources
> Uninterruptible power system
> Grid load shifters
> Electric Golf Car
> Electric vehicles
> Electric motorcycles
> Electric forklifts
> Electric boats, etc.

 Number HY00055
Version A0

HYLF/3.7/4-001

Battery pack specification

Date

2019-5-7
1．Basic characteristics

Product picture

Product name

Explosion-proof lithium battery

 Working characteristics: cathode material lithium manganate, intrinsically safe mine explosion-proof lithium battery, mainly used in mining and underground operation areas, such as lithium batteries for miners' lamps equipped with workers, and lithium batteries for small instruments.

product code

 HYLF/3.7/4-001
L x W x H 17.5mmX50.3mmx70mm
Rated voltage 3.7VSeries structure
Rated Capacity 4000mAh
Serialization 1S

Internal resistance

 ≤50mΩ
Discharge cutoff voltage 2.8V

Shell color

□ Sub black

□ Bright gray

□ +Fruit green + bright gray two-color

□ White

☑ Blue thermoplastic film

Charging and discharging interface

□ Wall terminal

□ Anderson

□ Navigation plug

☑ Positive and negative lines

□ Pole

□ Hardware contact
Charging protection voltage 4.2V

Max.charging voltage

4.25V

Max. charging current

0.5A

Maximum discharge current

2A

Peak current

 5±2A 2S

Rated discharge current

 0.2A
Charging method CC/CV

Test Report:

Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries

weight

 55g

Operating temperature

Charging

 0～45℃

Discharge

 -20～55℃

60-80%SOC , 2 Storage temperature 60-80% SOC storage, need to recharge every 2 months

-10～35℃

C1 Cycle life

Cycle life

500 Times
price RMB:¥ 00.00

Delivery period

25 Working day
Product tags

oxygen electric bike batteries

,

ezip electric bike batteries

,

emmo e bike batteries
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Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries

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Product Detail
Name :
explosion-proof lithium battery
Model :
3.7V 4000mAh
L x W x H :
17.5mmX50.3mmx70mm
Working temperature :
under -40°C working environment
Peak current :
5±2A 2S
weight :
55g
Contact Supplier
Deep Cycle 18650 Type Rechargeable Battery Explosion Proof E Bike Batteries

Hunan Pinsheng Energy Technology Co., LTD.

Verified Supplier
7 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer
Main Products :
Rechargeable Li Ion Battery, High Power Lithium Ion Battery, Vehicle Lithium Ion Battery
Total Annual :
100000000-50000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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