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Tel: +86-750-3806863
Email: sales@jyh-battery.com
Email: sales@jyh-battery.com
12, Bangmin Road, Jianghai District,Jiangmen City, Guangdong Province, P.R.China 529000
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Ni-MH AA1600 HT
JYH
The Ni-MH AA1600 HT is a specialized nickel-metal hydride battery designed for continuous charging applications. With 1600mAh nominal capacity (1650mAh typical) and exceptional high-temperature tolerance, it delivers reliable performance in backup power systems and emergency lighting.
| Model | HAA1600HT |
| Nominal Voltage | 1.2V |
| Nominal Capacity | 1600mAh |
| Typical Capacity | 1650mAh after standard charge and standard discharge |
| Minimum Capacity | 1600mAh after standard charge and standard discharge |
| Standard Charge | 0.1C for 16hrs |
| Standby Charge | Boost charging at 80mA for 24 hours, then maintenance with 80mA intermittent charging for 3mins/30mins |
| Standard Discharge | 0.2C to 1.0V |
| Fast Discharge | 0.5C to 1.0V |
| Maximum Continuous Discharge Rate | 2C |
| Operating Temperature | Standard charge 0℃ to 50℃ Standby charge 0℃ to 55℃ Discharge -15℃ to 70℃ |
| Storage Temperature | < 1 year -20℃ to 30℃ < 3 months -20℃ to 40℃ |
| Typical Weight | 24g |
| Permanent Charge Endurance | ||
| Test Ambient Temperature | Cycle | Requirements |
| Initial charge efficiency test Test ambient temperature: 40℃±2℃. | Cycle No.1 | No minimum duration required. |
| Cycle No.2 | 3.75 hours minimum duration required. | |
| Cycle No.3 | 3.75 hours minimum duration required. | |
| Ageing period Test ambient temperature: 70℃±2℃. Note: The temperature of 70℃ has been selected to simulate the ageing of cells during 4 years | Cycle No.4 | No minimum duration required. |
| Cycle No.5 | No minimum duration required. | |
| Cycle No.6 | No minimum duration required. | |
| Final charge efficiency test Test ambient temperature: 40℃±2℃. | Cycle No.7 | No minimum duration required. |
| Cycle No.8 | 2.5 hours minimum duration required. | |
| Cycle No.9 | 2.5 hours minimum duration required. | |
