bhalophoneAI-powered phone recommendations for BangladeshUpdated every day or twoGet my pick →As of October 2026, the best battery phone under ৳20,000 in Bangladesh is the OPPO A6c at ৳17,499 on official listings, in stock at 5 of the 16 shops we track when we last checked on 28 Oct 2026.
Since you need the longest real-world battery life under ৳20,000 the OPPO A6c is your best choice. It features a massive 7,000mAh battery that outlasts the competition in this price bracket, and you get the peace of mind of an official warranty.
The OPPO A6c wins because it combines the largest battery capacity (7,000mAh) with an official Bangladesh warranty, directly meeting your primary need.
The Motorola G06 Power offers identical battery capacity but loses the #1 spot because it lacks an official warranty and has a weaker service network.
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
|---|---|
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE |
| Announced | 2026, April |
|---|---|
| Status | Available. Released 2026, April |
| Dimensions | 166.5 x 78.5 x 8.9 mm (6.56 x 3.09 x 0.35 in) |
|---|---|
| Weight | 215 g (7.58 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
| Also | IP64 dust tight and water resistant (water splashes) |
| Type | IPS LCD, 120Hz, 700 nits (typ) |
|---|---|
| Size | 6.75 inches, 111.4 cm 2 (~85.2% screen-to-body ratio) |
| Resolution | 720 x 1570 pixels, 19.5:9 ratio (~256 ppi density) |
| OS | Android 15, ColorOS 15 |
|---|---|
| Chipset | Unisoc T7250 (12 nm) |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| GPU | Mali-G57 MP1 |
| Card slot | microSDXC |
|---|---|
| Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| Also | UFS 2.2 |
| Setup | 13 MP, f/2.2, (wide), AF |
|---|---|
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
| Setup | 5 MP, f/2.2, (wide) |
|---|---|
| Video | 1080p@30fps |
| Loudspeaker | Yes |
|---|---|
| 3.5mm jack | Yes |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band |
|---|---|
| Bluetooth | 5.2, A2DP, LE, aptX |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS |
| NFC | No |
| FM radio | Unspecified |
| USB | USB Type-C 2.0, OTG |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
|---|
| Type | 7000 mAh |
|---|
| Colours | Stone Brown, Feather Purple, Feather White |
|---|---|
| Also known as | Oppo A6c |
| Charging | 15W wired 5W reverse wired |
|---|---|
| Net technology | GSM / HSPA / LTE |
Specifications from GSMArena. Prices are our own reads of Bangladeshi shops, cross-checked against our price-reference shops.
Ahead of 22% of the 510 phones we track.
5.5average across 8 rated aspects
Massive 7000mAh battery is the only elite spec; Unisoc T7250, 720p display, and 15W charging are entry-level limitations. Scores are mined from published reviews and owner reports, not from our own testing.
Official costs ৳1,900 less today: ৳17,499 official against ৳19,399 unofficial.
Since 11 Jun 2026 the official price has dropped by ৳500 and the unofficial price has risen by ৳3,900. The lowest unofficial price we have recorded is ৳15,499.
Picks weigh five capabilities against the price, not the battery rating alone. How we rank →
This phone matches the 7,000mAh battery capacity of the top pick, making it a strong contender for your battery-first requirement. However, it lacks an official warranty and has a weaker brand presence in Bangladesh compared to the OPPO.
While it has a smaller 5,000mAh battery than the top picks, it offers a significantly better processor and a superior software update policy. If you decide that performance and long-term software support are worth sacrificing some battery capacity, this is the best Samsung option.
Sorted by battery score out of 100, against the 510 phones we track. Picks also weigh price, so their order differs. How scores work
OPPO A6cOur pick · Unisoc T7250 · 7,000 mAh · Official৳17,499Battery score 74/100
Realme C100iUnisoc T7250 · 7,000 mAh · Official৳16,599Battery score 67/100
itel Power 80Unisoc T7250 · 7,000 mAh · Official৳17,490Battery score 67/100
Vivo Y05Unisoc T7225 · 6,500 mAh · Official৳13,699Battery score 63/100
Realme Note 80Unisoc T7250 · 6,300 mAh · Official৳17,999Battery score 62/100
OPPO A6xSnapdragon 685 · 6,500 mAh · Official৳17,499Battery score 58/100
POCO C85Dimensity 6300 · 6,000 mAh · Unofficial৳19,499Battery score 58/100Motorola G06 PowerOur pick · Helio G81 Ultra · 7,000 mAh · Unofficial৳16,999Battery score 56/100
Vivo Y11dUnisoc T7225 · 6,500 mAh · Official৳16,499Battery score 55/100
Vivo Y19s ProUnisoc Tiger T612 · 6,000 mAh · Official৳17,999Battery score 55/100
Redmi A7 ProUnisoc T7250 · 6,000 mAh · Official৳16,499Battery score 51/100
Nubia V80 MaxUnisoc T7250 · 6,000 mAh · Official৳17,999Battery score 49/100
itel A300+Helio G81 · 7,000 mAh · Official৳17,990Battery score 41/100
Honor X6dDimensity 6300 · 5,260 mAh · Official৳17,999Battery score 41/100
Samsung Galaxy A07 4GHelio G99 · 5,000 mAh · Unofficial৳17,799Battery score 37/100
itel A200 PlusUnisoc T7250 · 6,000 mAh · Official৳12,990Battery score 36/100Samsung Galaxy M07Our pick · Helio G99 · 5,000 mAh · Unofficial৳17,499Battery score 32/100
Honor X5cHelio G81 · 5,260 mAh · Official৳15,999Battery score 29/100
Samsung Galaxy F07Helio G99 · 5,000 mAh · Unofficial৳17,499Battery score 27/100
Infinix Smart 20Helio G81 Ultimate · 5,200 mAh · Official৳19,999Battery score 26/100
Realme Note 60xUnisoc Tiger T612 · 5,000 mAh · Official৳12,999Battery score 24/100
Samsung Galaxy M06 5GDimensity 6300 · 5,000 mAh · Official৳19,499Battery score 23/100
Vivo Y05eUnisoc T7225 · 5,150 mAh · Official৳16,599Battery score 19/100
Tecno Spark Go 3Unisoc T7250 · 5,000 mAh · Official৳16,399Battery score 17/100
Nubia A57Unisoc T7250 · 5,000 mAh · Official৳16,399Battery score 16/100Samsung Galaxy M07→Best for cameraSamsung Galaxy M07→Best for gamingSamsung Galaxy M07→OPPO A6cYou are hereSamsung Galaxy M06 5G→The OPPO A6c at ৳17,499 is our current top pick. Since you need the longest real-world battery life under ৳20,000 the OPPO A6c is your best choice. It features a massive 7,000mAh battery that outlasts the competition in this price bracket, and you get the peace of mind of an official warranty.
For camera specifically, the Samsung Galaxy M07 leads our under-৳20,000 ranking. See the full camera list.
Prices are checked every day or two against trusted Bangladeshi sellers. Each listing shows whether the price is confirmed and whether the phone is official (BD warranty) or an unofficial import.
This list is rebuilt every day or two from live Bangladesh shop data - stock and prices were last checked on 28 Oct 2026. Out-of-stock phones are removed automatically.
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