20 Years' Battery Customization

21700 14.52V 137.2Ah Samsung Battery for Underwater Exploration Equipment

21700 14.52V 137.2Ah Samsung Battery for Underwater Exploration Equipment
21700 14.52V 137.2Ah Samsung Battery for Underwater Exploration Equipment
21700 14.52V 137.2Ah Samsung Battery for Underwater Exploration Equipment
21700 14.52V 137.2Ah Samsung Battery for Underwater Exploration Equipment

Product Detail

Product number: 37DZ078-04

Cell model: 21700-4900MAH-3.60V

Battery specification: 21700-4S28P-14.52V-137.2AH

Product size: φ 100mm*308mm

Nominal voltage: 14.52V

Nominal capacity: 137.2Ah

Rated capacity: 134.4Ah

Charging voltage: 16.8V

Charging current: 10A

Discharge current: 10A

Discharge cut-off voltage: 10V

Internal resistance of finished product: ≤300mΩ

Battery weight: About 9.2kg

Charging temperature: 0~+45℃

Discharge temperature: -20~+55℃

Storage temperature: -20~+45 ° C (less than 1 month); -20 ~ 35 ℃(less than 3 months); -10~+25℃ (less than 6 months)

Battery case: PVC

Communication management: SMBUS communication protocol

Lithium battery protection: short circuit protection, over charge protection, over discharge protection, over current protection, over temperature protection, etc.

Application: Underwater exploration

*
*
*

Leave a message

Contact Us
Your name(optional)

* Please enter your name
* Email address

Email is required. This email is not valid
* How can we help you?

Massage is required.
Contact Us

We’ll get back to you soon

Done