energizer Series
7.3/10
energizer hardcase h591s
Released 2021, September 07 • Android 8.1 (Oreo) • Hybrid Dual SIM (Nano-SIM, dual stand-by)
Estimated Market Price
₹11,440
Updated Feb 2026
Display
5.99"
TFT
Main Cam
48MP
High Res
Memory
64GB
Storage
Power
4.0k
4000 mAh
Performance Architecture
Processer / Chipset
Mediatek MT6763 Helio P23 (16 nm)
CPU Core Configuration
Octa-core 2.0 GHz Cortex-A53
Graphics (GPU)
Mali-G71 MP2
Benchmark Estimates
7.3 Score
Performance Tier
Mid-Range Performance
Strengths
- Large 4000mAh battery capacity
Trade-offs
- Entry-level camera performance
- Check detailed specs for limitations
Technical Data Sheet
Comprehensive hardware and software specifications
Data Source
Specifications are automatically aggregated from official vendor datasheets and certified databases.
General
Brand
energizer
Model
energizer hardcase h591s
Release Date
Released 2021, September 07
OS
Android 8.1 (Oreo)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type
TFT
Size
5.99 " (inches)
Resolution
1080 x 1920 pixels (px)
Platform
Chipset
Mediatek MT6763 Helio P23 (16 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
GPU
Mali-G71 MP2
OS
Android 8.1 (Oreo)
Memory
Internal
64GB
Card Slot
microSDHC (uses shared SIM slot)
Main Camera
Modules
48 MP, f/1.8, 26mm (wide) 1/2.0", 0.8?m, PDAF<BR>2 MP, f/2.4, (depth)<BR>2 MP, f/2.4, (macro)<BR><BR>
Features
LED flash, HDR, panorama
Video
Yes
Selfie Camera
Modules
8 MP, f/2.0, 26mm (wide) 1/4.0", 1.12?m
Battery
Type
Li-Po 4000 mAh, non-removable
Comms
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
Unspecified
USB
microUSB 2.0, USB On-The-Go
Body
Dimensions
164.2 x 79.4 x 12.2 mm (6.46 x 3.13 x 0.48 in)
Weight
260 (grams)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
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