10-YEAR WARRANTY + FREE SHIPPING ON ORDERS OVER $49

Categories

Menu

Customized 18650 Battery for P15 only

$21.90

The Acebeam ARC18650H-310A is a customized 18650 li-ion with a huge 3,100mAh capacity, offering long runtimes with your favorite Acebeam P15 flashlight. This battery features customized +/− same-side terminal(s), and should only be recharged using Acebeam's standard charging system.

Availability: Out of stock
Free shipping

Specifications:

Battery Size: 18650
Battery Chemistry: Li-Ion
Battery Voltage: 3.6V
Battery Capacity: 3100mAh
Protected or Unprotected Battery: Protected


Notice:

1. The ACEBEAM customized battery has the same positive and negative polarity.This battery is only suitable for Acebeam P15 Defender.
2. The positive and negative poles of the Acebeam customized battery have the same polarity, and the battery has a strong discharge capacity. To avoid the risk of short circuit, the customized battery can only be charged in the flashlight currently. External chargers not available at moment.
3. Long-term storage in a low-temperature environment will affect battery capacity, it is better to store at normal temperature.
4. The built-in protection board to protect the over-discharge, overcharge, and short circuit.

Existing reviews

Waiting for them to be in stock
Acebeam’s ARC18650H-310A is a very solid dedicated battery for the P15, with its 3,100mAh capacity giving genuinely long runtimes. The customized same‑side terminals and requirement to charge it through Acebeam’s own system are a bit proprietary, but if you are already invested in the P15 platform it works reliably and keeps things simple and safe. Unfortunately the only ARC18650H I had took a bad fall onto the ground and ended up damaged, so now I’m just waiting for them to be back in stock somewhere to grab a couple replacements.
[hide member info] | 12/23/2025 12:24 AM
Solid Performance
Solid performance in a 18650 with 3100mAh capacity. Acebeam is the way to go!!
Lo | 4/21/2022 2:50 PM
Write your own review
*
*
*
*
*

BECOME AN ACEBEAM® DISTRIBUTOR

We are now expanding our partner network and looking for passionate, growth-driven distributors. By partnering with ACEBEAM®, you gain:
-Competitive wholesale pricing & attractive margins
-Marketing & technical support and after-sales service
-Fast global shipping and inventory-backed fulfillment
Whether you serve outdoor retailers, security equipment suppliers, or tactical gear shops, we want to grow with you.

FIND OUT MORE