Battery for Emisar D4 (UK)

Batteries and Chargers Rechargeable Batteries
1

Ive recently purcahsed ( and received) an Emisar D4 purchased from here https://intl-outdoor.com/emisar-d4-high-power-led-flashlight-p-921.html and a battery (Samsung 30Q 3000mAh battery)
I’m looking for an additional battery/batterys , however I’;m aware that there are many dodgy batteries/dodgy retailers out there any recomendations on what to get and where from - preferably with a good run time, thanks.

appologies if posted in the wrong place/question already asked too many times, as I’m new here and this is my first post

2

Try this thread.

3

for sure, Ecolux,

Norb is your man!.

4

I’ve used Torchy before. Decent prices and fast shipping.

5

I use these

ecolux,

xtar direct.

all good

6

I’ve ordered 18650, 18350, and 26650 from https://www.ecoluxshopdirect.co.uk/ (straight from the shop, and also via their E-bay shop). Happy with the result, and Norbert was very helpful answering my questions.

I also got quick replies to questions from Torchy-The-Battery-Boy ( http://www.torchy.co.uk/ ) although I haven’t purchased from this site (but would consider it in the future).

7

Thnaks for the links/suggestions, theres a huge choice of cells out there, any recommendations as to what model/make?

8

Why not just get more 30Q’s?

9

Ampsplus 3500 10A is good.

10

LG HG 2

https://18650.uk/product/lg-hg2/

11

any thoughts on this : https://18650.uk/product/lg-mj1/ looking for something with a reasonably high capacity

12

I use these in my D4’s and they work great:
30Q
VTC6

13

Ecolux or i use www.fogstar.co.uk/ i like that site as they do a full test on the cells and show you the results in fine detail.
ive never had a bad or knockoff cells from them so far.

14

Another one i’m looking at would be this : Ampsplus 18650 3500mAh 10A 3.7V Battery

15

I would recommend the Samsung 30Q 3000mAh for best compromise between capacity and high power output:
https://www.ecoluxshopdirect.co.uk/samsung-30q-18650-battery

For a slightly lower priced Samsung 30Q:
https://18650.uk/product/samsung-30q/

Lower capacity, but lower price, and a bit higher power output(Samsung 25R 2500mAh):
https://18650.uk/product/samsung-25r/

Absolute max power(Molicel P26A 2600mAh 30A!):
https://18650.uk/product/molicel-inr18650-p26a/

16

MJ1 is good, but the Sanyo 18650GA ans Samsung 18650 35E are just slightly better in testing. Personally, I run the Sony 18650 VTC6 in my D4. It seems to stay brighter longer.

17

Thanks for the suggestions, might go with the Sony 18650 VTC6 and a Molicel P26A 2600mAh
from my ( limited and relatively new) understanding higher capacity = lower output = not as bright?

18

There is a discount code for 18650.uk BLF10 for 10% off

19

Thanks, hopefully the cells they sell will be OK, unlike someone i know who vapes and bought some cheap batteries from a market stall, apparently it blew his charger up, and burnt his table!!

20

Fogstar for the win.

Outstanding customer service.