Energizer
Side-by-side technical data
Energizer Power Max P16K Pro 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 P16K Pro, if you care about…
- Battery Capacity
- 16,000 mAh
- against 2,000 mAh
- RAM Capacity
- 6 GB
- against 512 MB
- Display Technology
- IPS LCD
- against TFT LCD
- Maximum Storage Capacity
- 128 GB
- against 4 GB
Energizer E288s, if you care about…
- Weight
- 116 g
- against 350 g
- SIM Configurations
- Dual Nano-SIM
- against Single Nano-SIM
- Expandable Storage
- Yes
- against No
Specification comparison
Battery
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 16,000 mAh Best value | 2,000 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 18 W | — |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 12.15 mm Best value | 12.8 mm |
| Body Width | 79.4 mm | 58.2 mm |
| Body Height | 164.2 mm | 138 mm |
| Weight | 350 g | 116 g Best value |
| Usable Surface | — | 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 P16K Pro | E288s |
|---|---|---|
| Processor Model | MediaTek Helio P23 | MediaTek MT6739 |
| Processor Process Size | 16 nm Best value | 28 nm |
| Graphics GPU | ARM Mali-G71 MP2 | — |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 2.5 GHz Best value | 1.3 GHz |
| Maximum Storage Capacity | 128 GB Best value | 4 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core 2.5 GHz Cortex-A53 | Quad-core 1.3 GHz |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 6 GB Best value | 512 MB |
| RAM Type | DDR4 | — |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Fingerprint Sensor Placement | Rear | — |
Display
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Display Aspect Ratio | 18:9 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD Best value | TFT LCD |
| Display Diagonal | 5.99″ Best value | 2.8″ |
| Display Horizontal Resolution | 1,080 px Best value | 240 px |
| Display Vertical Resolution | 2,160 px Best value | 320 px |
| Display Pixel Density | 403 ppi Best value | 143 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | IPS LCD, Touchscreen | 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 | — | — |
Sensor
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | — |
Software
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Operating System | Android 8 | KaiOS 2.X |
| OS Family | Android | KaiOS |
| OS Version | 8 | — |
| OS Update Support | — | — |
| Direct OS Updates | No | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| SIM Configurations | Single Nano-SIM | Dual Nano-SIM Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE bands unspecified | 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, HSPA, LTE, 4G | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n) | — |
| Wi-Fi Features | Wi-Fi Direct | — |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | GPS | GPS |
| Connectivity Features | FM Radio, DLNA, NFC, 3.5 mm Audio Jack, USB Type-C | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | USB 2.0 | USB Type-C |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Power Max P16K Pro | E288s |
|---|---|---|
| Built-in functions | — | — |
