Development – EV Charging, Solar & Battery Products and Solutions – Charge Ninja
12V Lead Acid Battery
12V Lead Acid Battery
Category
Model Name :
CNRB12A
- Operates In -35℃ To 45℃ Temperatures
- Long Lifespan With Lead-Calcium Alloy Plates
- High Conversion Rate. Low Self-Discharge Rate
- No Free Electrolyte, 90 Degrees Side Down Is Allowed
Description
Specification
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Description
This battery is designed for longevity and reliability. Its sealed, maintenance-free design ensures easy installation and use. Trust our lead-acid battery for steady, consistent power where you need it most.
Features
Specification
| Item | Parameter | ||
| Nominal Voltage | 12V | ||
| Nominal Capacity (10 hour rate) | 150AH | ||
| Capacity 25℃ | 20 hour rate (13.6A) | 136AH | |
| 5 hour rate (24A) | 120Ah | ||
| 1 hour rate (88.3A) | 88.3Ah | ||
| Internal Resistance | Full Charged Battery 25℃ | ≤3.5mΩ |
|
| Capacity Affected by Temperature (10 hours) | 40℃(104°F) | 102% | |
| 25℃(77°F) | 100% | ||
| 0℃(32°F) | 85% | ||
| -15℃(5°F) | 65% | ||
| Self-Discharge 25℃ (77°F)Capacity |
After 3 month storage | 90% | |
| After 6 month storage | 80% | ||
| After 12 month storage | 62% | ||
| Charge (Constan Voltage) 25℃ | Float | Initial Charging Current Less than 30A Voltage 13.6-13.8V | |
| Cycle | Initial Charging Current Less than 30A Voltage 14.4-14.9V | ||
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