Smartoools AAA Rechargeable Battery Price in Bangladesh | 1.5V Type-C 4pcs Set – Gravity World
AAA rechargeable battery available in Bangladesh at lowest price is ৳830. Smartoools AAA 1.5V Type C Rechargeable Battery (4 Pack). Constant 1.5V output — Acts as a new disposable every time. Hardware USB Type-C port on both batteries (no extra charger required). Fast Charge in 1 hour. Capacity of 750mAh (typical 400mAh). Recharge cycle limit is up to 1200 (5+ years of daily recharge use). LED indicator – will flash whilst charging and stay illuminated when fully charged. Multiple protection: Overcharge, Over Discharge, Short Circuit. Type-C cable included. Supports the use of remote, clock, keyboard, toys and all AAAs devices. The fastest delivery in all 64 districts of Bangladesh – Gravity World.
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Original price was: 1,000.00৳ .830.00৳ Current price is: 830.00৳ .
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Features & Compatibility
AAA Rechargeable Battery Price in Bangladesh — Smartoools 1.5V Type-C 4pcs
The AAA rechargeable battery price in Bangladesh begins from ৳850- ৳1090 at other shops; however, it can be purchased from Gravity World for ৳830, the lowest price in Bangladesh. You’ll save money up front and again; using these batteries up to 1200 times, which is equivalent to replacing more than 1200 packs of AA alkaline batteries throughout their useful life.
Frustrated by having to purchase disposable AAA batteries every week for the remote, wall clock, wireless keyboard or some small gadget? Smartoools AAA 1.5V Rechargeable Battery is the smartest and most eco-friendly and cost efficient in Bangladesh, it can be charged directly with the phone’s Type-C cable without any external charger.
The key features of AAA Rechargeable Battery — Smartoools are listed below
Unlike regular NiMH rechargeable AA batteries that will start at 1.2V and then decrease as they discharge, the Smartoools AAA will discharge at a constant 1.5V — the same voltage as a brand new disposable AA battery! Low voltage is never a problem on your devices, they always have maximum power, maximum capacity and maximum performance.
No Charging Ports — No Charging Cable You Need Each battery also comes with its own charging port, eliminating the need to buy any charging cable. No extra equipment, separate battery charger or charging dock. Simply connect to:
A phone charger (5v/1A or higher).
Power bank
Laptop USB port
Any USB wall plug adapter
One cable powers all 4 batteries (Type-C cable comes in the box).
LED Charging Indicator — Know when it’s charging or fully charged — No guess work, no overcharging. Always have a clear view of the charging status of all batteries.
The Smartoools AAA is capable of being recharged 1200 times — or over 5 years at a weekly charge. With a daily charge, you can expect 3+ years of dependable performance from the set. That is compared with disposable batteries that may only last days or weeks.
One of the fastest charging time for any AAA rechargeable battery in Bangladesh, Smartoools AAA gets fully charged in about 1 hour. Quick charge and ready to use with minimal downtime.
Smartoools AAA High Capacity provides 750 mAh of battery power and a typical capacity of 400mAh to give longer battery life to all small devices powered by AAA batteries — remote controls, wall clocks, wireless keyboards, computer mice, small toys, flashlights and more.
For every Smartoools battery, there is built-in protection circuits:
Overcharge prevention — prevents overcharging when it reaches full capacity
Over-discharge protection — to prevent damage in the event of deep discharge.
Safe even if it gets accidentally short circuited, by using short circuit protection.
Overcurrent protection — protects from power surges
Eco-Friendly — Save Money & The Environment With 1 set of 4 Smartoools AAA batteries, you’ll save more than 1200 disposable batteries, and ultimately save money and the environment. The very environmentally friendly option for the homes and offices in Bangladesh.
Smartoools AAA Battery — Full Specifications
| Feature | Details |
|---|---|
| Brand | Smartoools |
| Model | RB40 AAA |
| Battery Type | AAA (LR03) Lithium-ion Rechargeable |
| Voltage | 1.5V constant output |
| Capacity | 750mAh (typical 400mAh) |
| Recharge Cycles | Up to 1200 times |
| Charging Port | Built-in USB Type-C (on each battery) |
| Charging Time | Approximately 1 hour |
| LED Indicator | Yes — blinks charging, solid when full |
| Operating Temp | -20°C to 60°C |
| Set Contents | 4 AAA batteries + Type-C cable |
| Safety | Overcharge, Over-discharge, Short Circuit, Overcurrent |
| Price in Bangladesh | ৳830 — Lowest in Bangladesh |
| Availability | In Stock – Gravity World BD |
Compatible Devices — What Can You Power?
The Smartoools AAA 1.5V rechargeable battery works in any device that uses standard AAA batteries:
| Device | Usage |
|---|---|
| TV Remote Control | ✅ Perfect — most common AAA device in BD |
| AC Remote Control | ✅ Perfect |
| Wall Clock | ✅ Perfect |
| Wireless Keyboard | ✅ Perfect |
| Computer Mouse | ✅ Perfect |
| Small Toys | ✅ Perfect |
| Flashlight / Torch | ✅ Perfect |
| Glucose Meter | ✅ Perfect |
| Digital Thermometer | ✅ Perfect |
| Small Portable Speaker | ✅ Perfect |
Price Comparison of AAA rechargeable battery price in Bangladesh — Why Gravity World is the Best Deal
| Shop | Price (AAA 4pcs) |
|---|---|
| BDShop | ৳850–৳1,090 |
| Neoklasi | ৳850 |
| Other shops | ৳900–৳1,090 |
| Gravity World | ৳830 ✅ Lowest Price in Bangladesh |
Disposable AAA vs Smartoools AAA — Real Cost Comparison of AAA rechargeable battery price in Bangladesh
| Disposable AAA (4pcs) | Smartoools AAA (4pcs) | |
|---|---|---|
| Purchase price | ৳60–৳100 | ৳830 (one time) |
| Recharge cycles | 1 (throw away after) | 1200 times |
| Total cost over 1200 uses | ৳72,000–৳120,000 | ৳830 |
| Charger needed | ❌ No | ❌ No (built-in Type-C) |
| Voltage stability | Drops over time | ✅ Constant 1.5V |
| Environmental impact | High waste | ✅ Eco-friendly |
After just 10 recharges, the Smartoools AAA has already paid for itself. Everything after that is pure savings.
Provide frequently asked questions with answers about Smartoools AAA Bangladesh
Q: The price of the AAA rechargeable battery in Bangladesh is?
A: The Smartoools AAA Rechargeable Battery 4pcs Set costs ৳830 at the best price Gravity World BD in Bangladesh.
Q: Charging Time of Smartoools AAA Rechargeable Batteries?
A: Fully charged in about 1 hour with a 5V/1A charger type C.
Q: Need any extra charging case for this?
A: No — there is a USB Type-C port in each battery. Simply connect with any Type-C cable. The box is pre-packaged with the cable.
Q: Can these be better than NiMH rechargeable batteries?
A: Yes — Smartoools AAA delivers the same 1.5V output as disposable batteries, whilst NiMH delivers only 1.2V resulting in under performance of the device. Smartoools charges faster and has a longer lifespan as well.
Q: How many recharge cycles are they able to complete?
A: Up to 1200 recharge cycles — more than 1200 packs of disposable batteries.
Buy Smartoools AAA Batteries Online.
Don’t spend money on single-use AAA batteries each month! The Smartoools AAA 1.5V Type-C Rechargeable Battery 4pcs Set is the smartest upgrade battery in Bangladesh, the lowest price in Bangladesh is ৳830 from Gravity World. You can follow our Facebook Page and can find more Rechargeable Batteries Here.
Send it to you within 24 hours throughout Bangladesh.
Smartoools AAA Rechargeable Batteries are available in Dhaka, Chattogram, Sylhet, Rajshahi, Khulna, Cumilla, Mymensingh and every district of Bangladesh.
To learn more about Smartoools: www.smartoools.com
Additional information
| Weight | 0.5 kg |
|---|
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