Long Lifespan 50Ah 36 Volt Lithium Marine Battery
Product Description
Product Description
The performance of lithium iron phosphate batteries is very stable, and the power is larger and more stable than ordinary lithium batteries or lead-acid batteries. Very cost-effective with lithium iron phosphate batteries Cyclen have a full range of battery models for you to choose.Here are specification of our lithium 36 volt 50ah battery module.
Items | Standard | Remark |
Nominal voltage | 38.4V | |
Typical capacity | 50Ah | |
Max continuous discharge current | 70A | |
Peak discharge current | 140A | |
Discharge cut-off voltage | 30V | |
Charge voltage | 30V | CC-CV |
Standard Charge current | 15A | |
Inner resistance | ≤ 20mΩ | |
Charging Time | About (4-5) h | |
Operation temperature range | Charge | 0℃～+45℃ |
Discharge | -20℃～+45℃ | |
Storage temperature range | -20℃～45℃ | Capacity 80% |
Shell material | ABS Shell | |
Weight | About 19±1Kg | |
Size（L*W*H） | 483±1*170±1*240±1mm | |
Protection function | Over charge protection、 Over discharge protection、 Over current protection、Short circuit protection、Temperature protection | |
1. With bms battery safety management. Protect the battery
2. IP65 waterproof. Suitable for marine application.
3. Can be connected in series and parallel to create larger capacity to meet your needs
4. Optimized battery shape Composed of prismatic shape, longer cycle life up to 3000 times
Bms protects 36v 50ah lithium ion battery from:
Avoid battery over discharge, over charge, over temperature and low temperature protection, short circuit and balance cell
Deep Cycle LiFePO4 vs. Lead Acid/Gel/AGM?
| LiFePO4 | Lead Acid/Gel/AGM | |
| Weight | 50% lighter | Heavier |
| Size | Compact | Bigger |
| Cycle life | 3000 -5000 times | 300- 500 times |
| DOD | 80%-100% | 50% |
| Charge rate | Fast (0.3C-1C) | Slow(0.2C). |
| Lower temperature performance | 70% discharge capacity | 45% discharge capacity |
| Installation | No restriction | Invert position not allowed |
| Environmental impact | Green no toxic material | Heavy metal |
| Our LiFePO4 battery series can be Plug In replacement of SLA batteries. | ||
Applications of LFP 36v 50ah
1. Leisure vehicles: RV/Caravan/Motorhome/Golfcart/Sightseeing car
2. Marine/Yacht/Boat/Kayak/Sailboat
3. On Grid/Off grid energy storage
4. UPS/Energy backup
5. Industrial equipments
6. Other deep cycle applications
Performance Curves
Our Services
In addition to the standard model 12v/24v/36v/48v, Cyclen can also provide you with customized services according to your needs.
1.Dimension , shape, case (abs/Iron).
2.Terminal (M8,M6, Anderson , Stud).
3.BMS:Discharge current and charge current etc.
4.LCD screen/bluetooth app/Can bus
5.Logo, package etc
Factory Production
We conduct strict production precedures to make sure of the safety and superior performance of each lifepo4 battery, guaranteeing only defect-free products are delivered.
Battery Test.
Our battery packs and cells have passed different test: short circuit, drop test, over charge test and extrusion test. No explosion. No fire, no smoke, no leak.
Our Certifications
We obtained a list of certifications including ISO9001, SGS,
Productions carry UN38.3, CE, ROHS, FCC and series of MSDS certifications.
With Our Customers
We have exported our battery packs worldwide for years, and have gained customers' recognization.
FAQ
1. Where can I get the price of lithium 36 volt 50ah marine battery ?
The price depends on your quantities and your requirements.If you are interested in our products, Please click “Inquire Now” above to get our product catalog and price list. We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.
2. What are the payment methods?
We support TT, paypal, credit card etc.
3. What's the lead time?
It depends on your order quantity.Normally 1-2 days if we have samples in stock, 5-10 days for newly produced samples. 15-20 days for big order.
4. What shipping methods can I choose, how about the shipping time?
Our sales will help you choose the most cost-effective shipping methods.
By Express (3-10 working days), suitable for urgent time or small quantity.
By Sea (15-30 days), it suitable for mass production.
By Air (4-7 days), from airport to airport.
5. What is the package? Is that safe?
We pack the battery in safe and standard way.One battery in one carton box, and filled with EPE foam on the top and at the bottom. For heavier battery packs, we adopt wooden case. We will send you the battery photo before shipping and the shipping agent we work with are reliable and professional.
6. What's the warranty? How can I get support after I purchase the battery?
Different warranty for different models. Usually 3-5 years for higher capacity packs.
1-2 years for smaller battery models. During warranty time, we can send you new ones if your battery fail to work due to its own quality problem. You can contact us about any battery problems via email, skype, whatsapp and wechat. Our sales and engineers will help you work it out.
