12V24AH Replacement Li-Ion Battery Pack
Basic Info
Model No.: LFP12-24H
Product Description
This 12V24AH Replacement Li-ion Battery Pack engineered with Lithium Iron Phosphate (LiFePo4) technology. This Battery has triple the power, less than half the weight, and lasts at least 5 times longer than a sealed Lead Acid Battery – providing exceptional lifetime value. The Starlight LFP battery can for fishing electronics, outdoor use, and SLA replacement.
WHY CHOOSE LITHIUM ION?
Starlight lithium ion technology outperforms standard lead-acid batteries.
Lithium-ion batteries charge extremely fast. Starlight lithium ion batteries accept charge current up to 5 times faster than SLA batteries, and in many cases Starlight LFP batteries recharge in less than an hour.
Li-ion battery Pack Strong functions
- High voltage platform, average voltage battery is 3.2V;
- High power density, light weight, average 1/5-6 weight of lead-acid batteries;
- More than 6 years of service. 10,000 times of charging and discharging with 1C DOD;
- High power endurance, battery can be charge and discharge in 15 ~ 30C, which is convenient to high strength start-up and acceleration;
- Low self-discharge rate : ≤ 1%/ month;
- Wide working temperature, easy run in low or hot temperature environment(-20ºC ~ 90ºC );
- Green environmental protection, no matter in production, use, and scrap, do not contain lead, mercury, cadmium and other toxic and harmful heavy metals and substances;
- No gas in charging and discharging, the current efficiency is close to 100%.
>LiFePO4 Battery SPECIFICATIONS
Model LFP12-24H Type LiFePO4 Size 166*125*175 mm Weight About 2.7kg Rated voltage 12.8V Rated Charge Current ≤24.0A Capacity 307.2Wh Short circuit protection Yes High-temperature protection 100ºC (±5ºC) Low-temperature protection No Over-Discharge Protection Voltage 8.0V Over-Discharge Recovery Voltage 9.2V Over-Charge Protection Voltage 15.6V Over-Charge Recovery Voltage 15.2V Equalizing voltage 3.65V * 4s Charge discharge cycle 2500 cycles Self Discharge Rate ≤3%/per month Interior Resistance ≤2.8mΩ Adaptive temperature -20ºC~ 90 ºC
> APPLICATIONS
1. Solar Lamp/Light battery: Integrated/split type solar street light, solar garden/peach light, solar lawn/apple lamp
2. Smart home/Intelligent housing battery: Sweeper, vacuum cleaner, electric curtain, electric toothbrush, heating blanket/suit
3. Medical equipment battery: electronic thermometer, ecg monitoring instrument, Bultrasound machine, Shadowless lamp battery
4. Electric tool battery: electric drill, electric screwdriver, electric wrench, electric lawn mower , electric sprayer, electric scissors
5. Electric vehicles battery: E-bike, scooter, electric wheelchair, electric toy car, model airplane, vehicles monitoring
6. Energy Storage Battery: Home Energy Storage System, Factory Energy Storage System, Solar energy and wind power storage system , industrial equipment, outdoor portable power supply, ground alarm, fault indicator, power system,etc.
Lithium Iron Phosphate (LiFePO4, LFP battery) is kind of Li-Ion Rechargeable Battery for high power applications, such as EV , Energy storage, Power Tool and so on. LFP cells feature with high discharging current, non explosive, long cycle life (>2000-0.2C rate, IEC Standard), but its energy density is lower than normal Li-Ion cell (Li-Co) (higher NiMH cell). LFP cell has 3.2V nominal working voltage and shall be cut-off power at 3.6-3.8V per cell during charging. Please see the table below to see comparison between LFP and other rechargeable batteries. LFP battery has the lowest cost if considering its long cycle life.
| Chemistry | Voltage | Energy Density | Working Temp. | Cycle Life | Safety | Environmental | Cost based on cycle life x wh of SLA |
| LiFePO4 | 3.2V | >120 wh/kg | -20-60 °C | >2000(0.2C rate, IEC Standard) | Safe | Good | 0.15-0.25 lower than SLA |
| Lead acid | 2.0V | > 35wh/kg | -20 - 40°C | >200 | Safe | Not good | 1 |
| NiCd | 1.2V | > 40wh/kg | -20 - 50 °C | >1000 | Safe | Bad | 0.7 |
| NiMH | 1.2V | >80 wh/kg | -20 - 50 °C | >500 | Safe | Good | 1.2-1.4 |
| LiMnxNiyCozO2 | 3.7V | >160 wh/kg | -20 - 40 °C | >500 | better than LiCo | OK | 1.5-2.0 |
| LiCoO2 | 3.7V | >200 wh/kg | -20 - 60 °C | > 500 | Unsafe w/o PCM | OK | 1.5-2.0 |
-- Our Promise
1. Provide solutions suitable for you and high quality products
2. Streamline the buying and paying processes
3. Deliver the goods to our customers all over the world with speed and precision
4. Protection of your sale area, ideas of design and all your private information
-- Our Service
1. Provide professional person to communicate with you before the order.
2. Provide strict quality check for each part, each process before export.
3. Provide optimum system solution based on each client's specific requirement.
4. Provide complete post-sale service, including installation, testing, technical guide and training.
Q1: Can I get the battery samples?
A1: We can provide samples and return the samples cost in bulk order.
Q2: Do you accept ODM&OEM service business?
A2: Yes,we supply OEM&ODM service to customers requirement.
Q3: When it will delivery after payment?
A3: Samples will take about 3-7 days. bulk order about 10-30 days.
Q4: What warranty service do you offer?
A4: We take every careful step for our customers, provide a satisfactory and strong backup for their sales and promotion. We offer two year warranty for our Lithium Battery, Replacement Li-Ion Battery Pack, and etc.
Q5: How can I pay?
A5: We can accept pay by bank transfer or PayPal.
Q6: How do you ensure high quality of your products?
A6: Strict QC with 5 steps testing from raw material purchase to finished product. All export batteries has been tested to ensure the quality.
Q7: What's the warranty ?
A7: The warranty is one year. If the product doesn't work, you need to send us the pictures or videoes to us for checking, if it is our responsible,we will send you a new product.
Product Categories : Lithium Ion Battery > LiFePO4 Battery Replace SLA Battery