Energizer
Side-by-side technical data
Energizer Power Max P20 vs Energizer E288s
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Energizer Power Max P20, if you care about…
- Battery Capacity
- 4,000 mAh
- against 2,000 mAh
- Usable Surface
- 32.3 %
- against 30.2 %
Energizer E288s, if you care about…
- RAM Capacity
- 512 MB
- against 32 MB
- Bluetooth Version
- Bluetooth 4.2
- against Bluetooth 4.0
- Maximum Storage Capacity
- 4 GB
- against 32 MB
- Weight
- 116 g
- against 130 g
Specification comparison
Battery
| Specification | Power Max P20 | E288s |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 4,000 mAh Best value | 2,000 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 10 W | — |
| Battery Features | Fast Charging, Reverse Charging, Battery Level Indicator, Rechargeable | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 40 h | — |
| Standby time | 750 h | — |
| Music playback time | — | — |
Design
| Specification | Power Max P20 | E288s |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 17.5 mm | 12.8 mm Best value |
| Body Width | 55 mm | 58.2 mm |
| Body Height | 136.5 mm | 138 mm |
| Weight | 130 g | 116 g Best value |
| Usable Surface | 32.3 % Best value | 30.2 % |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Power Max P20 | E288s |
|---|---|---|
| Processor Model | Unisoc SC6531E | MediaTek MT6739 |
| Processor Process Size | — | 28 nm |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | 1.3 GHz |
| Maximum Storage Capacity | 32 MB | 4 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | Quad-core 1.3 GHz |
| Processor Type | — | Quad-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | 32 MB | 512 MB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 32 GB | — |
Sensors
| Specification | Power Max P20 | E288s |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | Power Max P20 | E288s |
|---|---|---|
| Display Aspect Ratio | 4:3 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 2.8″ | 2.8″ |
| Display Horizontal Resolution | 240 px | 240 px |
| Display Vertical Resolution | 320 px | 320 px |
| Display Pixel Density | 143 ppi | 143 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | TFT LCD |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 256K colors | — |
Sensor
| Specification | Power Max P20 | E288s |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | Power Max P20 | E288s |
|---|---|---|
| Operating System | — | KaiOS 2.X |
| OS Family | — | KaiOS |
| OS Version | — | — |
| OS Update Support | — | — |
| Direct OS Updates | No | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | No | — |
Connectivity
| Specification | Power Max P20 | E288s |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, GPRS | GSM, HSPA, LTE Best value |
| Wi-Fi Standards | — | — |
| Wi-Fi Features | — | — |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.2 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | — | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Charging, microUSB, USB 2.0 | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | microUSB | USB Type-C |
| SAR American Head | 0.61 W/kg | — |
| SAR American Body | 0.89 W/kg | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS | — |
Audio
| Specification | Power Max P20 | E288s |
|---|---|---|
| Microphone Count | 1 | — |
| Audio Features | Loudspeaker | A2DP, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Power Max P20 | E288s |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Power Max P20 | E288s |
|---|---|---|
| Built-in functions | — | — |
