Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2022-12-30 05:10
248
By certification [File Integrity]
esg100(Mr.)
Beijing
Room 202, Workshop Building, Yonglong Laundry Factory, No. 6, Yongheng Street, Dabei Road, Shiqiao Street, Panyu District, Guangzhou
|
Product |
Test items |
Parameter standard |
Remark |
|
BMS |
Single cell overcharge limit voltage |
3.65V |
|
|
Overcharge release voltage |
3.35V |
|
|
|
Single cell over-discharge limit voltage |
2.5V |
|
|
|
Over-discharge release voltage |
2.9V |
|
|
|
Over-current |
70A |
|
|
|
Over-current release method |
Charging release |
|
|
|
Balanced voltage setting |
≥3.4V,Equilibrium current 30mV |
|
|
|
Communication interface |
R485 |
|
We products export to over 200 countries with excellent after sell service.
Q1: What's the warranty of your battery?
Re: We provide one year warranty for all the products except for artificial damage or soaking.
Q2:Is this product safe?
A: Over-charge, over-discharge, over-load and short-circuit protection.
Q3: What's the lead time?
A: 1.Sample orders: 1-3 working days
2.Bulk orders: 3-7 working days according to different quantities
3.OEM: 7-12 working days on receipt of sample confirmation
Q4: Can you send a sample for us to develop?
A: Yes, we can. Sample can be sent out once you ask for it, but we will ask a sample fee. Sample fee will be returned back in future order.
Q5: Is it the capacity of your battery real?
Re: All of our batteries are real full capacity with top quantity, competitive price& long lifecycle.
http://www.esg100.com/
