12.8v 50ah Energy Storage Lithium Battery
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Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2023-12-31 16:18
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Browse the number:
436
Company Profile
Guangzhou ESG New Energy Technology Co., LtdBy certification [File Integrity]
Contact:esg100(Mr.)
Email:
Telephone:
Phone:
Area:Beijing
Address:Beijing
Product Details
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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 |
 |
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We products export to over 200 countries with excellent after sell service.
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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.
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http://www.esg100.com/
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