The battery life is a crucial factor for smartphones, the some manufacturers are incorporating capacious batteries in their offerings. But, the use of heavy batteries is liable for the devices becoming bulky. To get rid of this issue, several manufacturers use the power saving mode that will enhance the battery backup significantly enabling the smartphone to stay active for almost a day without much hassle. Here we have compiled a list of smartphones with power saving mode in the sub Rs 20,000 price bracket.
Lenovo Vibe X2
The Lenovo Vibe X2 arrives with a 5 inch FHD display with a screen resolution of 1920×1080 pixels and utilizes a 2 GHz octa core MediaTek MT6595m processor assisted by 2 GB of RAM. There is 32 GB of non expandable storage capacity and runs on Android 4.4 KitKat platform. The imaging hardware of the Vibe X2 includes a 13 MP main camera at its back with auto focus and LED flash and a 5 MP front facing selfie camera for video conferencing. A 2,300 mAh battery with ultra power saving mode pumps in up to 29 hours of talk time and 9 days of standby time respectively on 3G.
Key Specs
| Model | Lenovo Vibe X2 |
| Display | 5 inch, FHD |
| Processor | 2 GHz Octa Core MediaTek MT6592m |
| RAM | 2 GB |
| Internal Storage | 32 GB, Non-Expandable |
| OS | Android 4.4 KitKat |
| Camera | 13 MP/ 5 MP |
| Battery | 2,300 mAh |
| Price | Rs 19,999 |
Huawei Honor 6
Huawei Honor 6 flaunts a 5 inch FHD 1080p display and is stuffed with a HiSilicon Kirin 920 octa core processor teamed up with 3 GB of RAM. There is 32 GB of bundled storage that can be further expanded using a micro SD card. The smartphone also features a 13 MP rear camera accompanied with, a 5 MP front facing snapper. Other goodies onboard the smartphone include a 3,100 mAh battery with power saving mode, dual SIM functionality, LTE support, Wi-Fi and Bluetooth for connectivity and Android 4.4.2 KitKat platform.
Key Specs
| Model | Huawei Honor 6 |
| Display | 5 inch, FHD |
| Processor | Octa Core Kirin 920 |
| RAM | 3 GB |
| Internal Storage | 16 GB / 32 GB, Expandable up to 64 GB |
| OS | Android 4.4.2 KitKat |
| Camera | 13 MP/ 5 MP |
| Battery | 3,000 mAh |
| Price | Rs 19,999 |
Xiaomi Redmi Note 4G
The Xiaomi Redmi Note 4G is given a 5.5 inch HD IPS display with Corning Gorilla Glass 3 protection and incorporates a 1.6 GHz quad core Snapdragon 400 SoC backed by 2 GB of RAM. The device comes packed with 8 GB of internal memory capacity that can be expanded externally by another 32 GB and runs on Android 4.4 KitKat layered with MIUI v5. Imaging aspects of the phone include a 13 MP rear camera with LED Flash and FHD 1080p video recording and a 5 MP front facing selfie shooter. Other aspects onboard are 4G LTE, 3G HSPA+, Wi-Fi, Bluetooth 4.0 and GPS and a 3,100 mAh battery with power saving mode.
Key Specs
| Model | Xiaomi Redmi Note 4G |
| Display | 5.5 inch, HD |
| Processor | 1.6 GHz Quad Core Snapdragon 400 |
| RAM | 2 GB |
| Internal Storage | 8 GB, Expandable up to 64 GB |
| OS | Android 4.4 KitKat based MIUI |
| Camera | 13 MP/ 5 MP |
| Battery | 3,100 mAh |
| Price | Rs 9,999 |
Micromax Canvas Knight
Micromax Canvas Knight boasts of a 5 inch FHD IPS LCD display that carries a resolution of 1920×1080 pixels and it is powered by a 1.7 GHz octa core MediaTek MT6592T processor that is complemented by 2 GB of RAM. There is a 16 MP primary camera teamed up with auto focus, LED flash and FHD 1080p video recording and an 8 MP front facing camera onboard. Furthermore, the phone bundles 32 GB of native non-expandable storage space, connectivity features such as 3G, Wi-Fi, Bluetooth and GPS and a juicy 2,350 mAh battery.
Key Specs
| Model | Micromax Canvas Knight |
| Display | 5 inch FHD |
| Processor | 1.7 GHz Octa Core |
| RAM | 2 GB |
| Internal Storage | 32 GB, Non-Expandable |
| OS | Android 4.4.2 KitKat |
| Camera | 16 MP/ 8 MP |
| Battery | 2,350 mAh |
| Price | Rs 19,999 |
Asus Zenfone 6
Asus Zenfone 6 a spacious 6 inch HD display with a resolution of 1280×720 pixels. Under its hood, the device is equipped with a dual core Intel Atom Z2580 processor clocked at 2 GHz paired with 1 GB and 2 GB of RAM based on the internal storage capacities – 8 GB or 16 GB. The Zenfone model is equipped with a 13 MP primary snapper with auto focus and LED flash and a 2 MP front facer for video conferencing. The 3,230 mAh battery operating within the smartphone will render a decent backup to the same with its power saving mode aspect.
Key Specs
| Model | Asus Zenfone 6 |
| Display | 6 inch, HD |
| Processor | 2 GHz Dual Core Intel Atom Z2580 |
| RAM | 1 GB / 2 GB |
| Internal Storage | 8 GB/ 16 GB, Expandable up to 64 GB |
| OS | Android 4.3 Jelly Bean, Upgradeable up to v4.4.2 KitKat |
| Camera | 13 MP/ 2 MP |
| Battery | 3,230 mAh |
| Price | Rs 15,999 |
Conclusion
The smartphones we have listed above do arrive with decent battery capacity for its pricing along with power saving mode that should be capable of helping them render a great backup. Moreover, the handsets are priced attractively in the sub Rs 20,000 price bracket that will make them affordable.
