| Electrical Characteristics | Nominal Voltage | 12.8v |
| Nominal Capacity | 3.3Ah | |
| Energy | 42.24Wh | |
| Internal Resistance | ≤20mΩ | |
| Cycle Life | >3000 cycles @ 1C 100% DOD | |
| Months Self Discharge | <3% | |
| Effciency of Charge | 100%@0.5C | |
| Effciency of Discharge | 96-99%@1C | |
| Standard Charge | Charge Cut-off Voltage | 14.6±0.1V |
| Charge Mode | 0.2C to 14.6V,then 14.6V,charge current to 0.02C(CC/CV) | |
| Charge current | 0.66A | |
| Max charge current | 3.3A | |
| Standard Discharge | Continuous current | 1.65A |
| Max discharge current | 6.6A | |
| Discharge Cut-off Voltage | 10V | |
| Environmental | Charge Temperature | 0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity |
| Discharging Temperature | -20 ºC to 80 ºC (-4F to 140F) @60±25% Relative Humidity | |
| Storage Temperature | 0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity | |
| Mechanical | Plastic Case | ABS |
| Dimension | 101*90*70mm | |
| Terminal | Connector | |
| Weight | 0.68kg |
1,Longer Cycle Life:Offers up to 20times longer life and five times longer fioat life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
2,Lighter Weight:About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
3,Higher Power:Delivers twice power of lead acid battery,even high discharging rate,while maintaining high energy capacity.
4,wider Temperature Range:-20ºC-60ºC.
5,Superior Safety:Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact,overcharging or short circuit situation.
6,Increased Flexibility:Modular design enables deployment of up to four batteries in series and up to batteries in parallel.
12V lithium battery is a perfect replacement for the conventional lead-acid, AGM, gel batteries for its high performance and increased efficiency and can be widely used in many fields like camping cars, RV motorhome, golf carts, boat marine yachts, electric skateboard, LED backup, engine starting battery, mobile POS and mining light.
Related products (OEM/ODM welcome)
| Model | Nominal Voltage(V) | Nominal Capacity | Weight (Approx.) | Measurement (T*W*L) | Max. Continuous discharge current (C) |
| HW-4F5 | 12V | 5Ah | 0.68Kg | 101*90*70mm | 0.5~1C |
| HW-4F7 | 12V | 7Ah | 0.95Kg | 151*66*95mm | 0.5~1C |
| HW-4F9 | 12V | 9Ah | 1.2Kg | 151*66*95mm | 0.5~1C |
| HW-4F10 | 12V | 10Ah | 1.5Kg | 151*98*95mm | 0.5~1C |
| HW-4F15 | 12V | 15Ah | 2.0Kg | 181*76*166mm | 0.5~1C |
| HW-4F20 | 12V | 20Ah | 2.8Kg | 181*76*166mm | 0.5~1C |
| HW-4F30 | 12V | 30Ah | 3.8Kg | 182*130*195mm | 0.5~1C |
| HW-4F40 | 12V | 40Ah | 5.7Kg | 182*130*195mm | 0.5~1C |
| HW-4F50 | 12V | 50Ah | 6.0Kg | 182*130*195mm | 0.5~1C |
| HW-4F100 | 12V | 100Ah | 13.5Kg | 305*173*225mm | 0.5~1C |
| HW-4F120 | 12V | 120Ah | 16.5Kg | 485*172*240mm | 0.5~1C |
| HW-4F160 | 12V | 160Ah | 21.5Kg | 485*172*240mm | 0.5~1C |
| HW-4F200 | 12V | 200Ah | 28.5Kg | 520* 269*203mm | 0.5~1C |
| HW-8F10 | 24V | 10Ah | 2.8Kg | 64*70*290mm | 0.5~1C |
| HW-8F20 | 24V | 20Ah | 5.4Kg | 90*160*250mm | 0.5~1C |
| HW-8F40 | 24V | 40Ah | 10Kg | 335*100*200mm | 0.5~1C |
| HW-8F60 | 24V | 60Ah | 16Kg | 255*160*250mm | 0.5~1C |
| HW-8F100 | 24V | 100Ah | 34Kg | 550*175*300mm | 0.5~1C |
| HW-8F200 | 24V | 200Ah | 52Kg | 263*300*415mm | 0.5~1C |
| HW-16F20 | 48V | 20Ah | 10Kg | 340*100*200mm | 0.5~1C |
| HW-16F40 | 48V | 40Ah | 21Kg | 670*105*205mm | 0.5~1C |
| HW-16F100 | 48V | 100Ah | 65Kg | 600*360*300mm | 0.5~1C |
Advantages
1) It adopts lithium iron phosphate battery, which is environmentally friendly and safe.
2) The service life is long, the product can be guaranteed for 10 years, and the service life is more than 15 years.
3) Modular design, easy for customers to install and maintain.
4) Small size, light weight, the same energy lithium battery, the weight and volume are 1/3 of the lead acid.
5) The configuration is flexible, and different capacities can be configured according to customer needs.
6) The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection.
Packing
DG packaging for Batteries According UN38.3 requirement
Delivery
With more than 20 years for Batteries export, The Battery can ship Via Sea / Air /express.
Howell provide you with the certification which allows you to ship these batteries via air include UN38.3 /MSDS /DG.We Can ship from Shenzhen, Shanghai, HK...
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Samples in 5~10 days, 25-30 days for the bulk order.
Q3. Do you have any MOQ limit for Battery?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: For sample order, we usually ship by TNT, UPS etc., which usually takes 3~5 days to arrive. For the bulk order, Air and sea shipping are both optional.
Q5. How to proceed an order for Battery?
A: Firstly let us know your technical requirements and application. Secondly we quote accordingly. Thirdly customer confirms the samples and places deposit for formal order. Fourthly we arrange the production.
Q6. Is it OK to print my logo on Battery?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer a one-year warranty to the Li-ion battery products.
Q8: How to deal with the faulty?
A: Firstly, our batteries are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
⇒ Welcome to contact us for more information and samples testing order!
