Shenzhen Topband Battery Co., Ltd
| Supply Ability | 450Mwh/year |
| Delivery Time | 2~4weeks for samples; 4~6weeks for mass production |
| Packaging Details | standard export carton |
| Payment Terms | L/C, T/T |
| Material | Nano LiFePO4 |
| Nominal voltage | 24V |
| Nominal capacity | 10Ah |
| Cycle life | 2000cycles @100% DOD |
| Dimension | 170x70x138mm |
| Weight | 2.5kg |
| Warranty | 2 years |
| Internal Impedance | ≤60mΩ |
| Brand Name | Topband |
| Model Number | TB1220F-S115C |
| Certification | MSDS |
| Place of Origin | China |
View Detail Information
Explore similar products
Light Weight 12v 80ah Led Light Battery , Lithium Iron Phosphate Batteries Eco
24V 150Ah LiFePO4 Battery Pack with BMS for LED light / Solar street light
OEM Accepted LED Light Battery LiFePO4 Long Cycle Life 180x76x166mm
12V 20Ah Light weight Solar Light Batteries , Lithium Battery Pack 2 Years
Product Specification
| Supply Ability | 450Mwh/year | Delivery Time | 2~4weeks for samples; 4~6weeks for mass production |
| Packaging Details | standard export carton | Payment Terms | L/C, T/T |
| Material | Nano LiFePO4 | Nominal voltage | 24V |
| Nominal capacity | 10Ah | Cycle life | 2000cycles @100% DOD |
| Dimension | 170x70x138mm | Weight | 2.5kg |
| Warranty | 2 years | Internal Impedance | ≤60mΩ |
| Brand Name | Topband | Model Number | TB1220F-S115C |
| Certification | MSDS | Place of Origin | China |
| High Light | Outdoor Lights Battery ，Street Light Battery | ||
Topband Rechargeable LiFePO4 Battery , Street Light Battery 24V 10Ah
1. LED street Light battery 24V 20Ah advantage
2. LED Street Light battery 24V 20A Specification
| NO | Items | Description | |
| Normal Specification | |||
| 1 | Nominal Voltage | 25.6V | |
| 2 | Normal Capacity | 10Ah | |
| 3 | Internal Resistance | ≤60mΩ | |
| 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 constant charge current | 10A@Battery initial Temp 25±5℃ | |
| 8 | Recommended charge current | ≤6A | |
| Standard Discharge | |||
| 9 | Battery operation temperature range @discharging | -20~60℃ | |
| 10 | Output voltage range | 16.0~29.2V | |
| 11 | Allowed constant discharge current | 15A withstand 30min @Battery initial Temp 25±5℃ | |
| 12 | Pulse discharge current | 20A withstand 3s | |
| 13 | Discharge cut-off voltage | 16.0V | |
| Mechanical Characteristics | |||
| 14 | Dimension | Length ≤170mm | |
| Width ≤70mm | |||
| Height ≤138mm | |||
| 15 | Weight | Approx. 2.5Kg | |
| 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. Electrical Characteristics & Test Condition
@Testing Conditions: Ambient Temperature: 25±5℃; Huminity:45%~75%.
| NO | Items | Criterion | Condition | |
| 1 | Internal Impedance | ≤60mΩ | Test the internal resistance of 50% SOC battery pack with 1 kHz AC internal resistance test instrument. | |
| 2 | Capacity | ≥10Ah | Rest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the discharge cutoff voltage. Repeat above process for three times, if the discharge time is not less than 180 minutes, you can stop and define the Discharging current*time value (Ah) as battery capacity. | |
| 3 |
Short circuit protection | Automatically cutoff discharging when short circuit, and release after remove the lead. | Connect the positive and negative of this battery pack through a lead with the resistance less than 5mΩ. | |
| 4 | MAX charge Current | 10A | Charging with this current for more than 0.5h and the added temperature of battery pack less than 20℃. | |
| 5 | MAX discharge Current | 15A | Discharging with this current for more than 0.5h and the added temperature of battery pack less than 35℃. | |
| 6 |
Cycle life (DOD%100) | ≥2000cycle | Discharge with the current of 0.5C until it can’t discharge, and then rest it for 1h. Charge the battery following CC(0.33C)/CV(14.6V) mode to full capacity, and then rest it for 1h. Repeat above process until full charged capacity is no more than 80% of normal value. Accumulated times is defined as cycle life. | |
| 7 |
Discharge Temperature Characteristics | -20℃ | ≥70% | At 25±5℃ discharge the battery with the current of 0.33C to the cut-off voltage. Store the battery at various temperatures for 2h and discharge the battery with 0.33C to the cut-off voltage. Record the ratio between discharging & charging capacity. |
| 0℃ | ≥80% | |||
| 25℃ | 100% | |||
| 55℃ | ≥95% | |||
| 8 | Charge Retention ability | remain capacity≥90% | Charge the battery to full capacity and store it for 28days, and then discharge it with 0.33C to the cut-off voltage. | |
4. Storage & Transportation
5. Our service
6. LED light battery 24V 10Ah dimension
Your inquiry will be warmly welcomed, looking forward to our long term cooperation.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
240million-250million
Employee Number:
5000~5500
Ecer Certification：
Active Member
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 ... 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 ...
Get in touch with us
Leave a Message, we will call you back quickly!