shenzhen Coslight power technolohy Co.,ltd
| Payment Terms | T/T, D/A, D/P, L/C |
| Supply Ability | 5000pcs per month |
| Delivery Time | 10-15days |
| Packaging Details | Wooden Box |
| keywords | Lifepo4 Batterise |
| Origin | China |
| OEM ODM | Accept |
| Shape | square |
| size | customized |
| Connection mode | Series or Parallel |
| Brand Name | Coslight |
| Model Number | 12v 20Ah |
| Certification | CE UL UN etc. |
| Place of Origin | GuangDong,China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, L/C | Supply Ability | 5000pcs per month |
| Delivery Time | 10-15days | Packaging Details | Wooden Box |
| keywords | Lifepo4 Batterise | Origin | China |
| OEM ODM | Accept | Shape | square |
| size | customized | Connection mode | Series or Parallel |
| Brand Name | Coslight | Model Number | 12v 20Ah |
| Certification | CE UL UN etc. | Place of Origin | GuangDong,China |
| High Light | 24V 20Ah Lifepo4 Lithium Batteries ，12v100ah Lifepo4 Lithium Batteries ，3.2V 280Ah Lifepo4 | ||
24V/20Ah Rechargeable LiFePO4 Batteries 3.2V 280Ah Lifepo4
24V/20Ah Rechargeable LiFePO4 Battery Pack Solar Wind Power System
Product Information
Main features:
About 10 times longer life cycle than lead-acid battery.
High energy density, about 2 times more capacity with the same size
Smart battery with charging, discharging, short circuit and temperature rising control by BMS
Battery type: LiFePO4 battery
Model: HL-24V-20Ah-IFR26650-8S7P
Nominal voltage: 24V
Nominal capacity: 20Ah
Cycle life: 2000 times
With PCB/PCM and wires
Drop-in replacement and lower TOC (Total Operation Cost) during battery life.
Main applications of LifePO4 battery pack:
1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, electric boat, aircraft, toys
5. Solar and wind power generation energy storage devices,solar systems,Telecom base Station
6. Small medical equipment and portable equipment
Products Description:
| ELECTRICAL SPECIFICATIONS | |
| Nominal Voltage | 25.6 V |
| Nominal Capacity @ 0.2C | 11 Ah @ 0.2C |
| Energy | 281.6 Wh |
| Resistance | 50mΩ |
| Cycle Life | 2500+cycles @ 1C 100% DOD |
| Efficiency | 99% |
| Self Discharge | <3% per Month |
| Maximum Modules in Series/Parallels | 4S or 4P |
| MECHANICAL SPECIFICATIONS | |
| Length | 77 ± 2 mm |
| Width | 181 ± 2 mm |
| Height | 170 ± 2 mm |
| Weight | 2.5 Kg |
| Case Material | ABS |
| Terminal | M5 |
| Enclosure Protection | IP65 |
| CHARGE & DISCHARGE SPECIFICATIONS | |
| Monthly Self Discharge | Less than 2% |
| Efficiency of Charge | 100% @ 0.5 C |
| Efficiency of Discharge | 96 - 99% @ 1 C |
| Charge Voltage | 29.2 ± 0.2 V |
| Charge Model CC & CV | 0.2C to 29.2 V , then 29.2V, charge current to 0.02C |
| Standard Charge Current | 5.5 A |
| Max. Charge Current | 11 A |
| Max. Continuous Discharge Current | 11 A |
| Peak Discharge Current | 22 A (3S) |
| BMS Discharge Cut-off Voltage | 20 V |
FAQ:
Q1: Are you a factory or trading company?
A: We are a professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, which can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q3. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4. Do you test all your goods before delivery?
A: Yes, We have a professional QC team to make sure that the product in good condition before sending out the goods.
Q5: How do you make our business a long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
10000000-50000000
Employee Number:
100~500
Ecer Certification：
Site Member
Shenzhen Coslight Power Tech. Co. Ltd. was established in the 90s, A enterprise that has been specializing in the new energy field for nearly 30 years. Rich experience and fast product development make our brand trusted. by now, we have 17 branch companies located worldwide, including Asia, Europe, ... Shenzhen Coslight Power Tech. Co. Ltd. was established in the 90s, A enterprise that has been specializing in the new energy field for nearly 30 years. Rich experience and fast product development make our brand trusted. by now, we have 17 branch companies located worldwide, including Asia, Europe, ...
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