Original
By certification 
12V 20Ah LiFePO4 Solar Battery Pack
| Item Name | PLFP1220 |
| Rated voltage | 12.8V |
| Capacity | Rated capacity: 20.4Ah |
| Cycle life | OVER 2000 times, 100% dod at 25ºC, residual ; capacity≥80% of rated capacity |
| Net Weight | About 2.9KG |
| Temperature scope | Charging: 0 to 45ºC, Discharging:-20ºC to +60ºC |
| Shipment Capacity | About 50% SOC |
| Self-discharge Rate Per Month | ≤3.5% ; ; (25℃,50%SOC, New cell ; after stored more than 3 months) |
| SIZE | 181*77*171mm |
| Certification for cell | UL, CB, UN38.8, MSDS |
| Designed calendar life(20℃) ; ; | 10 years |
| Feature | Overcharge protection, over-discharge protection, over current protection, short circuit protection, Balance protection |
Cell Manufacture On-line Monitoring
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Automatic feeding --weight time accuracy |
Automatic slitting—speed meters | Automatic winding— High voltage short circuit detection, defect electrode selection |
Automatic X-RAY J/R physical, electrode coverage |
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Leaser welding CCD welding point appearance tension |
Coating—surface loading, weight temp. | Mixing—speed time temperature |
Spot welding empty welding, short circuit |
Lead Acid battery VS Lithium Battery
| Lead Acid | VS | Lithium |
| 100% | Weigh | 60% lighter |
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Watering, corrosion, clean up, ; Monitoring 50% discharge limit |
Maintenance | None |
| 33% per month | Self -discharge | 3% per month, leave unplugged all off-season |
| Should not go below 50% of charge | Max usage | Can use all 100% of charge |
| 8-10 Hours | Charge time | 2-4 Hours |
| 200 cycles | Lifetime cycle | Up to 3000+ cycles |
PLB Lead Acid battery Pack List
| No. | Model | SPEC | Structure | Size (L*W*H) ; | Weight |
| 1 | PLFP0603 | 6.4V3.4Ah | 2S1P | 70*47*101mm | 0.3Kg |
| 2 | PLFP1203 | 12.8V3.4Ah | 4S1P | 90*70*101mm | 0.5Kg |
| 3 | PLFP1207 | 12.8V6.8Ah | 4S2P | 151*65*95mm | 1.0Kg |
| 4 | PLFP1210 | 12.8V10.2Ah | 4S3P | 150*100*95mm | 1.5Kg |
| 5 | PLFP1220 | 12.8V20.4Ah | 4S6P | 181*77*168mm | 2.9Kg |
| 6 | PLFP1234 | 12.8V34Ah | 4S10P | 195*131*171mm | 4.8Kg |
| 7 | PLFP1248 | 12.8V47.6Ah | 4S14P | 197*165*170mm | 6.5Kg |
| 8 | PLFP1275 | 12.8V74.8Ah | 4S22P | 256*165*210mm | 10.0Kg |
| 9 | PLFP12102 | 12.8V102Ah | 4S30P | 330*172*216mm | 14.0Kg |
| 10 | PLFP1250 | 12.8V50Ah | 4S1P by prismatic cell | 229*138*208mm | 6.2Kg |
| 11 | PLFP12100 | 12.8V100Ah | 4S2P by prismatic cell ; | 490*171*240mm | 12.5Kg |
| 12 | PLFP12150 | 12.8V150Ah | 4S3P by prismatic cell ; | 521*238*218mm | 18.0Kg |
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