Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery
Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery

Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery

5 Review(s)
Availability: Out stock
SKU: 67951


  1. Nominal Voltage: 3.7 V
  2. Battery Capacity: 800 mAh
  3. Life Cycle: 800 Times(Approximately)
  4. Maximum Charge Voltage: 4.2 V (±0.05)
  5. Rechargeable: Yes


(inc GST)

₹ 253.39 (+18% GST extra)

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This Standard 14500 800mAh 3.7V Rechargeable Li-Ion Battery is a single cell compact and powerful battery cell with 2200 mAh capacity. This Li-ion battery is very convenient to install in your project where 3.7 Volt with high capacity is needed.

The Standard 14500 800mAh 3.7V Rechargeable Li-Ion Battery is a source of power for various portable devices including flashlights, hobby transmitters, and receivers etc.

This Battery can be a best Replacement to the normal Non-Rechargeable AA Battery used in many application such as in RC Transmitter/Reciever Remote, which can make your flight driving experience very cost-effective and efficient in terms of power output than that of conventional AA batteries.

The battery terminals can be used in any compatible battery adapter/holder or it can be permanently soldered to your applications power source wires.

We are supplying a range of Lithium-Ion Batteries which especially covers a variety of 18650 Li-ion batteries, check them now

Lithium-Ion Batteries

Also, we have various Li-ION chargers available at our online shop, explore them by clicking below

Li-ION Battery Chargers

  1. Never completely discharge the Li-ion battery ( below 2.5V under load ).
  2. Charge fully to 4.2V before first use.
  3. Never attach any metal moving part |magnet| to the top-positive or the bottom-negative battery contact.
  4. Never use force to install (insert) Li-ion battery.
  5. Do not use old and new battery cells together.
  6. Use only high-quality battery charger.
  7. Do not expose to heat.
  8. Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts).
  9. Keep battery that is not in use in the plastic holder (or any insulating [plastic] container).
  10. Do not charge the battery over 4.22V (another reason to use high-quality battery charger).
  11. Don’t charge unattended.
  12. Do not store your li-ion batteries fully charged (for an extended period of time).
  13. Store in a cold and dry place at approximately 3.7V (storage charge).
  14. After the battery is discharged-don’t leave it discharged=>charge it as soon as possible
  15. The user should have enough knowledge on Li-Ion rechargeable batteries: in discharging, charging, assembly, handling, and proper Li-ion battery storage before use.


  1. Shape: Cylindrical Battery
  2. Battery Type: Lithium-Ion Battery
  3. High performance and capacity
  4. Flat top to suit many devices fitting

Package Includes:

1 x Standard 14500 800mAh 3.7v AA Size Rechargeable Li-Ion Battery

Charger Type

Electric Charger

Nominal Voltage (V)

3.7 V

Dimensions (mm) LxWxH

14 x 49 mm(Diameter x length)

Weight (Kg)

20 gm



Single Cell


Nominal Capacity

800 mAh

Maximum Discharge Current

1.6 A

Maximun Charge Voltage


Life Cycle

800 Times(Approx)

Battery Size


Shipment Weight

0.105 kg

Shipment Dimensions

6 x 6 x 5 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

5 reviews for Standard 14500 800mAh 3.7V AA Size Rechargeable Li-Ion Battery

  1. Rated 5 out of 5

    Sanjay (verified owner)

    Very decent performance for this price. I ordered 2 of these for high power flashlight and they are performing very good. My previous 14500 cell from eBay would only last for few minutes and the flashlight would step down to lower modes. These have an acceptable runtime and have the power to go on for a longer time. For a flashlight I highly recommend these. Note : The top of these cells is recessed and will not fit all flashlights. Slightly different from the picture shown but not a problem.

  2. Rated 5 out of 5

    saurabh2012 (verified owner)

    fast shipping. Working fine without any issue.

  3. Rated 5 out of 5

    Joey1629 (verified owner)

    Best price offered on good quality,great packing and shipping.

  4. Rated 5 out of 5

    Avitus (verified owner)

    Battery was according to the specification. quality was good. However transport charges were more than the battrey cost.

  5. Rated 5 out of 5

    chandanhaldar.345 (verified owner)

    Good product

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