| Place of Origin: | GuangDong,China |
|---|---|
| Brand Name: | Coslight |
| Certification: | UL, CE, FCC, RoHS, Un38.3, CB, IEC62133, MSDS |
| Model Number: | 12v 24Ah |
| Minimum Order Quantity: | 100 pieces |
| Price: | USD430/pc |
| Packaging Details: | Wooden Box |
| Delivery Time: | 10-15days |
| Payment Terms: | T/T, D/A, D/P, L/C |
| Supply Ability: | 5000pcs per month |
| 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. | Certification: | CE UL UN Etc. |
| 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
Lifepo4 Battery 12v 40Ah High Capacity For Marine Camping Box
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.
