PRODUCT DATASHEET
Contact: Dan Durbin
DanielR.Durbin@Energizer.com
ENERGIZER PP255
Approximate Dimensions
(millimeters)
5.2
4.9
22.7
22.5
10.4
10.2
Air Up Time
Typical Voltage When Load Applied
Zinc Air
| Specifications |
Classification: | Zinc Air Prismatic |
Chemical System: | Zinc Air |
Designation: | PP255 |
Nominal Voltage: | 1.4 volts |
Rated Capacity: | 720 mAh (72 hour discharge) |
Rating Drain: | 10 mA continuous at 21°C/50% RH to 1.0V |
Typical Weight: | 3.4 grams (0.12 ounces) |
Typical Volume: | 1.2 cubic centimeters (0.07 cubic inches) |
Typical Impedance: | 750 mΩ at 1K Hz |
Air Requirements: | 0.5 cc air/min @ 10 mA |
Discharge Profiles - Constant Power
| 1.4 |
|
|
|
|
|
| 1.3 |
|
|
|
| 10 |
(V) |
|
|
|
|
| |
1.2 |
|
|
|
| mW | |
|
|
| 20 |
| ||
Voltage |
|
|
|
|
| |
1.1 |
|
|
| mW |
| |
|
| 40 |
|
| ||
|
|
|
|
| ||
1.0 |
|
| mW |
|
| |
|
|
|
|
| ||
Cell | 0.9 |
|
|
|
|
|
| 0.8 |
|
|
|
|
|
| 0 | 200 | 400 | 600 | 800 | 1000 |
Discharge Energy (mWh)
Temperature Effects
25 mW Continuous
(V) | 1.30 |
|
|
|
|
|
| (hrs) | 50 |
|
|
|
|
1.20 |
|
|
|
|
|
| 40 |
|
|
|
| ||
| 1.25 |
|
|
|
| 10 mW |
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| ||
VoltageCell | 1.15 |
|
|
|
| 20 mW | TimeDischarge |
|
|
| PP255 |
| |
|
|
|
| 30 mW | 30 |
|
|
|
| ||||
1.10 |
|
|
|
| 40 mW |
|
|
|
| ||||
|
|
|
|
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
|
|
| |||
| 1.05 |
|
|
|
|
|
|
| 20 |
|
| AAAA Alkaline |
|
| 1.00 |
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| 10 |
|
|
|
| |
| 0.95 |
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 0.90 |
|
|
|
|
|
|
| 0 |
|
|
|
|
| 0 | 2 | 4 | 6 | 8 | 10 | 12 |
| 0 | 10 | 20 | 30 | 40 |
|
| Time Between Tab Removal and |
|
|
|
| Temperature (C) |
|
| ||||
|
|
| Load Application (sec) |
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
| |||
| Capacity Maintenance | Air Management |
Tabbed and Untabbed | Techniques for Various Applications |
CapacityRated(%) | 100% |
|
|
|
| DrainAverageRate |
| 50 |
|
|
|
|
|
|
|
|
95% |
|
|
|
| (mA) | 40 | OpenFully |
|
|
|
|
|
|
| ||
90% |
|
|
|
| 30 |
| Valved (Open and Shut) |
|
| |||||||
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 85% | untabbed |
| tabbed |
|
|
| 20 |
|
|
|
|
|
|
|
|
| (no air management) |
|
|
|
|
| 10 |
|
| Throttling |
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
| ||||
| 80% |
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
| 0 |
|
|
|
|
|
|
|
| |
| 0 | 1 | 2 | 3 | 4 |
|
|
|
|
|
|
|
|
|
| |
|
|
| 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | |||||
|
| Shelf Life (yr) |
|
|
|
| ||||||||||
|
|
|
|
|
|
|
| Achievable Battery Life (months) |
| |||||||
This data sheet contains typical information specific to products manufactured at the time of its publication.
©Energizer Holdings, Inc. - Contents herein do not constitute a warranty.
Form No. EBC - 4514B | Page 1 of 1 |
