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24v 100ah Electric Battery Energy Storage System , Power Storage Batteries For Homes
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Brand Name:Topband
Model Number:TB24100F-S110A
Certification:CE, UN38.3
Price:Negotiable
Payment Terms:L/C, T/T
Supply Ability:450Mwh/year
Delivery Time:2~4weeks for samples; 4~6weeks for mass production
Company Data
Active Member
Contact Person
Jerry Yang
Business Type:
86-755-27651888-3215
Business Type:
Manufacturer Exporter
Officials:
Topband Industry Park,Tangtou Town,Bao'an District,Sheznzhen,China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
24v 100ah Battery Electric Storage System , Power Storage Batteries For Homes
1. 24V 100Ah deap cycle lithium batteries advantage
- Environmental friendly
- High density of energy
- Low self-discharge
- Low internal resistance
- Long cycle life of more than 2000 times
- No memory effect
2. Specification
| NO | Items | Description | |
| Normal Specification | |||
| 1 | Nominal Voltage | 25.6V | |
| 2 | Normal Capacity | 100Ah | |
| 3 | Internal Resistance | ≤30mΩ | |
| Standard Charge | |||
| 4 | Battery operation temperature range @charging | 0~45℃ | |
| 5 | Normal charge voltage | 29.2±0.2V | |
| 6 | Recommended float charge voltage(for Standby use) | 27.6±0.2V | |
| 7 | Allowed MAX charge current | 80A@Battery initial Temp 25±5℃ | |
| 8 | Recommended charge current | ≤50A | |
| Standard Discharge | |||
| 9 | Battery operation temperature range @discharging | -20~60℃ | |
| 10 | Output voltage range | 20.0~29.2V | |
| 11 | Allowed discharge current | 175A withstand 30min @Battery initial Temp 25±5℃ | |
| 12 | Pulse discharge current | 300A withstand 3s | |
| 13 | Discharge cut-off voltage | 18.4V | |
| Mechanical Characteristics | |||
| 14 | Dimension | Length 485±3mm | |
| Width 170±3mm | |||
| Height 245±3mm | |||
| 15 | Weight | Approx. 24.2Kg | |
| Storage | |||
| 16 | Storage Temperature & Humidity Range | Short: within one month | -20~35℃, 45~75%RH |
| Long term: above one month | -10~30℃, 45~75%RH | ||
| 17 | Self-discharge rate | Residual capacity | ≤3% per month; ≤15% per year |
| Reversible capacity | ≤1.5%per month; ≤8% per year | ||
3. Protective circuit specification
| Test item | Content | Criterion |
| Over charge | Over-charge protection for each cell | 3.90±0.03V |
| Over-charge release for each cell | 3.60±0.05V | |
| Over-charge release method | Under the release voltage | |
| Over discharge | Over-discharge protection for each cell | 2.30±0.05V |
| Over-discharge release for each cell | 2.80±0.05V | |
| Over-discharge release method | Above the release value | |
| Over current | Discharge over current protection | 400±100A |
| Protection delay time | 50~200ms | |
| Over current release method | Release after cutoff the load. | |
Battery temperature | Battery Over temperature | Protection @65±5℃, Release @55±5℃ |
| Charge lower temperature | Protection @-10±5℃, Release @0±5℃ |
4. Dimension drawing
5. Battery operation instruction
- Charging current: Do not surpass the largest charging current that specification stipulated
- Charging voltage: Do not surpass the highest limited voltage that specification stipulated
- Charging temperature: within temperature scope that specification stipulated
- Charge with constant current, then with the constant voltage, no reverse charge, which is dangerous
- Special note: Short time doesn't affect the use of the battery overcharge too, but for a long period of time overdischarge or over charge can affect the function of the battery failure, or the battery can't use permanent, appear serious safety hazards, need long time floating please use the recommended floating model specification.Battery when not in use for a long time, because of its own self-discharge characteristics can also cause discharge, to prevent the occurrence of a discharge, battery should maintain a certain capacity, maintain the voltage at 50% state of SOC.
6. Our service
Samples and OEM, Warranty and After-Sale Service:
- Welcome Test Samples
- OEM Welcomed
- Warranty: 2 Years
- Technical Support and After-Sale Service
How To Ask for Support if products failure in warrenty?
1. Email us about PI number, serial number,Product S/N number, PCB
board number most importantly, is the description of failure
products on the condition that it is operated correctly, to the
best, show us more detailed pictures or video.
2. We will submit your case to our after sales department.
3.Usually within 24 hours, we will email you the best solutions.
7. Factory overview
Company Profile
Shenzhen Topband Battery Co., Ltd
Shenzhen Topband Co., Ltd. was registered in so-called “China Silicon Valley”, Shenzhen Hi-tech Industrial Park in 1996, and got listed in Shenzhen Stock Exchange ( the stock code as 002139) in 2007.
After years of rapid development, now Topband takes lithium battery as the core technology and has become one of the leading suppliers of lithium battery solutions in China, focusing on nano lithium iron phosphate/ LiFePO4 technology for EV, RV/ caravan, marine, motorcycle, golf cart / trolly, UPS, solar storage, medical, floor scrubber, industrial, commercial use, etc.
Smart Bluetooth & WIFI connection is is our patent
feature, equipped with IOS & Android app to
monitor the instant battery status (SOC, OCV, charge
current, ambient temperature, and errors included).
Topband has more than 5000 staffs, covers an area of 100,000 square meters. And large production plants are mainly located at Shenzhen and Huizhou
Our R&D team of over 300 professionals, in cooperation with Tsinghua Research Institute and Harbin Industrial University have laid a firm foundation of our leading technology.
We have got the certificates of ISO9001, ISO14001, OHSAS18001, TS16949 and UL, CE, CB, UN38.3, TUV, etc.
Topband is a Hi-tech enterprise. Since the company established, with innovation, we have committed ourselves to making people’s lives more comfortable and high-efficient. We and our companions are working hard at making technology progress to let people enjoy the changes of new technology.
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