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 |
| other name | Lifepo4 Battery |
| Function | Take the place of Lead acid battery |
| Brand | Coslight |
| OEM / ODM | Support |
| Warranty | 36 mouths |
| Connection mode | Series or Parallel |
| Payment | TT DP FOB etc. |
| Brand Name | Coslight |
| Model Number | 12v 24Ah |
| Certification | CE UL UN etc. |
| Place of Origin | GuangDong,China |
View Detail Information
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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 |
| other name | Lifepo4 Battery | Function | Take the place of Lead acid battery |
| Brand | Coslight | OEM / ODM | Support |
| Warranty | 36 mouths | Connection mode | Series or Parallel |
| Payment | TT DP FOB etc. | Brand Name | Coslight |
| Model Number | 12v 24Ah | Certification | CE UL UN etc. |
| Place of Origin | GuangDong,China | ||
| High Light | ebike Lifepo4 Battery 12V 40Ah ，camping Lifepo4 Battery 12V 40Ah ，EV 40Ah Lifepo4 Battery | ||
portable ebike Lifepo4 Battery 12v 40Ah EV Marine Camping Box
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Product Information
♦Gelled electrolyte made by mixing sulfuric acid with silica fume.
♦The electrolyte is gel like ,immobile and does not leak ,enabling
uniform reaction of each part of the plate .
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range
♦Avoid acid mist being separated out , environment friendliness
♦Efficient venting system release excessive gas automatically
Applications :
♦EPS and UPS battery backup
♦Solar and wind energy storage system
♦Telecommunication Equipment
♦Power plant and transmission system
♦Signal system , emergency lighting system , security system
| ELECTRICAL SPECIFICATIONS | |
| Nominal Voltage | 12.8 V |
| Nominal Capacity @ 0.2C | 40 Ah |
| Energy | 512 Wh |
| Resistance | 80mΩ |
| Cycle Life | 2000+cycles @ 1C 80% DOD |
| Efficiency | 99% |
| Self Discharge | <3% per Month |
| Maximum Modules in Series/Parallels | 4S or 4P |
| MECHANICAL SPECIFICATIONS | |
| Length | 166± 2 mm |
| Width | 198 ± 2 mm |
| Height | 170± 2 mm |
| Weight | 5.1 Kg |
| Case Material | ABS |
| Terminal | M5 |
| Enclosure Protection | IP65 |
| CHARGE & DISCHARGE SPECIFICATIONS | |
| Monthly Self Discharge | Less than 3.5% |
| Efficiency of Charge | 100% @ 0.5 C |
| Efficiency of Discharge | 96 - 99% @ 1 C |
| Charge Voltage | 14.6 ± 0.2 V |
| Charge Model CC & CV | 0.2C to 14.6 V , then 14.6V, charge current to 0.02C |
| Standard Charge Current | 8 A |
| Max. Charge Current | 40 A |
| Max. Continuous Discharge Current | 40 A |
| Peak Discharge Current | 80 A (3S) |
| BMS Discharge Cut-off Voltage | 10 V |
| Charge Temperature | 0~45 ℃ |
| Discharge Temperature | -20℃ to 60 ℃ |
| Storage Temperature | -20℃ to 45 ℃ |
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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