Lightweight 20Ah 12V LiFePO4 Battery for Solar Storage , Grid Backup Systems
Certification:CE,ROSH,UN38.3
Quick Detail:
Lightweight 20Ah 12V LiFePO4 Battery for Solar Storage , Grid Backup Systems
LiFePO4 12V 20Ah
Weight: <3KG
1. Intra-module balancing
2. Maintenance-free
3. Maintenance-free
4. Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
5. Can be charged using most standard lead-acid chargers
Advantage of lifepo4 battery:
Applications:
Description:
We can design any 12V LiFePO4 with the same SLA case size to replace old SLA battery! Tongyu provide the best price with high quality products, can accept small orders.
Maintenance-free
No memory effect
Low self discharge and longer service lifespan
High discharge rate
Wide operation temperature range
Specifications:
Item |
TY-1212F |
Nominal Capacity |
20Ah |
Nominal Voltage |
12.8V |
Normal discharge current |
20A |
Maximum continuous current |
30A |
Max pulse instant current |
90A(1s) |
Discharge cut-off voltage |
10V |
Max charge voltage |
14.6V |
Charge current |
≤8A |
Battery housing |
PVC Soft wrapped |
Charge temperature |
0℃~45℃ |
Discharge temperature |
-20℃~60℃ |
Humidity |
5%≤RH≤85% |
Size(L*W*H) |
181*77*167mm |
Weight |
<3kg |
Protection function |
Overcharge protection, Over discharge protection, Over current protection, Temperature protection, Balanced function |
Compared with Seal lead acid battery, lifepo4 battery has many advantages:
1. Green: Non-Toxic, comfort to RoHS.
2. Long cycle life: > 2000 cycles, while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)
3. Safety
The safest battery in the world till now, which does not burn with 30V charge voltage and it does not explore when you puncture the battery. UL approved.
4. Light weight and smaller dimension
The dimension is smallest and the weight is lightest when compare with other battery. 1/3 weight of SLA, 65% weight of NIMH.
5. Great capacity and more powerful, rechargeable battery
High discharge current, 1C continuous, 3C pulse for normal cells and 20 C for special design
We can install many single cells in series and in parallel and it can fully discharge
6. Good thermal stability: - 40°C to 70°C
7. Back fast charge, good consistence, no memory effect, can equip battery charger.
Can be recharged anytime, no reduction of the capacity
8. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided.
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