Motive Power Battery
12V 18Ah LiFePO4 Battery For VRLA Replacement
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Our motive power battery has a high operating voltage and supports 2C rapid charging and discharging. High degree of safety and reliability, do not explode even on impact.
BSLBATT® batteries are based on Lithium iron battery technology (LiFePO4). Compared to lead-acid alternatives, this 12V18Ah battery is the perfect combination of size and capacity to fit many applications including, RV, marine, solar energy systems and more.it's a lightweight alternative to lead-acid and one of our most popular lithium batteries.
LiFePO4 batteries can be discharged up to 100% without risk of damage. Make sure you charge your battery immediately after discharge. We recommend discharging be limited to 80-90% depth of discharge (DOD) to avoid the BMS disconnecting the battery.
- Whether you are ready to order or just want a price quote we will do our best to assist you. Please fill in the form below with your contact info, or send your inquiry to inquiry@bsl-battery.com, we will get back to you as soon as possible.
- Don't find the answer you are looking for? Please visit the: https://www.lithiumforkliftbattery.com/
- Lift Trucks
- Solar
- UPS
- Telecom
- Industrial
- Remote Power
- Military
- RV
- Utility batteries
- Marine
- Mining
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■ Specifications
| Items | Parameter |
| Battery Type | LiFePO4 |
| Nominal Voltage | 12V |
| Nominal Capacity | 18Ah |
| Energy | 216 WH |
| Dimensions (L x W x H) | 168*128*75MM |
| Weight | 2.3KG |
| Case Material | ABS/Iron case |
| Certifications | CE/ISO/UN38.3/MSDS |
| Efficiency | 99% |
| Self Discharge | <1% per Month |
| Series & Parallel Application | max. 4 series or 4 parallel connected application |
| Peak Discharge Current | 36 A |
| Continus Discharge Current | 18 A |
| Operation Temperature Range | -20~60℃ |
| Voltage at end of Discharge | 12.8 V |
| Working Voltage | 10-14.4V |
| Discharge Temperature | -4 to 140 ºF (-20 to 60 ºC) |
| Charge Temperature | 32 to 113 ºF (0 to 45 ºC) |
| Storage Temperature | 23 to 95 ºF (-5 to 35 ºC) |
| Cycle Life | > 2000 cycles |
| Self-Discharge Rate | Residual capacity: ≤3%/month; ≤15%/years |
| Reversible capacity: ≤1.5%/month; ≤8%/years | |
| Storage Temperature & Humidity Range | Less than 1 month: -20℃~35℃, 45%RH~75%RH |
| Less than 3 months: -10℃~35℃, 45%RH~75%RH | |
| Recommended storage environment: 15℃~35℃，45%RH~75%RH |
■ Product List
| Models | Voltage（V） | Nominal Capacity（AH） | Max.charge current（A） | Weight（kg）+/-5% | Dimension（+/-3mm） | Cycle life DOD 100% | ||
| L（mm） | W（mm） | H（mm） | ||||||
| B-LFP12-16 | 12 | 16 | 5 | 2.3 | 168 | 128 | 75 | ＞2000 |
| B-LFP12-22 | 12 | 22 | 5 | 3 | 168 | 128 | 105 | ＞2000 |
| B-LFP12-200 | 12 | 200 | 100 | 23 | 260 | 175 | 180 | ＞2000 |
| B-LFP12-400 | 12 | 400 | 100 | 45 | 900 | 650 | 130 | ＞2000 |
| B-LFP24-7 | 24 | 7 | 3 | 2.35 | 130 | 95 | 150 | ＞2000 |
| B-LFP24-10 | 24 | 10 | 5 | 3 | 180 | 80 | 180 | ＞2000 |
| B-LFP24-200 | 24 | 200 | 100 | 45 | 520 | 380 | 290 | ＞2000 |
| B-LFP36-10 | 36 | 10 | 5 | 4 | 250 | 80 | 180 | ＞2000 |
| B-LFP36-16 | 36 | 16 | 8 | 6.95 | 150 | 90 | 300 | ＞2000 |
| B-LFP72-224 | 72 | 224 | 50 | 168 | 150 | 90 | 300 | ＞2000 |
| For Kart/Beach Motorcycle | ||||||||
| B-LFP60-20 | 60 | 20 | 40 | 13 | 400 | 350 | 200 | ＞2000 |
| B-LFP60-40 | 60 | 40 | 80 | 25 | 400 | 350 | 280 | ＞2000 |
| For Electric Forklift/Stacker | ||||||||
| B-LFP48-200 | 48 | 200 | 200 | 110 | 600 | 520 | 280 | ＞2000 |
| B-LFP48-500 | 48 | 500 | 500 | 268 | 900 | 500 | 520 | ＞2000 |
| B-LFP72-500 | 72 | 500 | 500 | 390 | 900 | 600 | 750 | ＞2000 |
| For Sweeper | ||||||||
| B-LFP48-200 | 48 | 200 | 200 | 110 | 600 | 520 | 280 | ＞2000 |
| B-LFP48-300 | 48 | 300 | 200 | 178 | 600 | 520 | 380 | ＞2000 |
| B-LFP48-380 | 48 | 380 | 200 | 207 | 600 | 520 | 480 | ＞2000 |
| For Lift Machine | ||||||||
| B-LFP12-150 | 12 | 150 | 150 | 21 | 350 | 240 | 260 | ＞2000 |
| B-LFP24-150 | 24 | 150 | 150 | 40 | 450 | 250 | 280 | ＞2000 |
| B-LFP48-150 | 48 | 150 | 150 | 77 | 600 | 250 | 350 | ＞2000 |
| Because the model is numerous, only displays the part, may contact us to understand more! | ||||||||
■ Battery Management System:
The lithium batteries are supplied with Battery Management System that can monitor and optimize each single cell during charge and discharge, to protect the battery pack from damage agains over-charge, over-discharge, short circuit. The BMS helps to ensure safe and accurate running.
| Items | Content | Specification |
| Over Charge | Over-charge protection for each cell | 3.8±0.03V |
| Over-charge release for each cell | 3.60±0.05V | |
| Over-charge release method | Under the release voltage | |
| Over Discharge | Over-discharge protection for each cell | 2.3±0.05V |
| Over-discharge release for each cell | 2.8±0.05V | |
| Over-discharge release method | Charge to recovery | |
| Over Current | Over discharge current protection | 300A~500A |
| Protection delay time | 50ms～200ms | |
| Over current release method | Delay about 8S after recovery | |
| Short Circuit | Do not short-circuit the electrodes | Designed for 600A/500us |
| Battery Temperature | Charge over temperature | Protection @ 65±5℃ |
| Release @ 50±5℃ | ||
| Discharge over temperature | Protection @ 65±5℃ | |
| Release @ 50±5℃ | ||
| MOSFET over temperature | Protection @ 103±10℃ | |
| Release @ 75±10℃ |
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