Flashlight Electronics - Batteries Included

Wurkkos

Smoke and Fire, Hot Cells and Close Calls

Threads
348
Messages
6.1K
Threads
348
Messages
6.1K
bykfixer
More EV fires after salt water flooding
ChibiM
  • Sticky
Overview: All eneloop batteries; 2005-2021
35 36 37
Replies
721
Views
628K
MaestroDaVinci
M
J
  • Sticky
Using Li-ion cells in LED flashlights safely
15 16 17
Replies
330
Views
375K
dragosios
D
HKJ
  • Sticky
Rewrapping a battery
2 3 4
Replies
74
Views
122K
mccririck
M
selfbuilt
  • Sticky
Selfbuilt's CR123A Battery Comparison 2013
2 3 4
Replies
65
Views
141K
aznsx
A
HKJ
  • Sticky
Simple guide to using a DMM for measurements
8 9 10
Replies
183
Views
280K
Schermann
Schermann
5
  • Sticky
CAUTION !! Misleading budget battery and lumen claims
6 7 8
Replies
145
Views
190K
mr.snakeman
mr.snakeman
A
  • Sticky
18650's Care and Maintenance
4 5 6
Replies
116
Views
180K
wayben
W
HKJ
  • Sticky
Disassembly of some UltraFire batteries
2 3
Replies
47
Views
80K
azzido
A
kreisl
SkyRC — IFA 2014 — MC3000 charger-analyzer
277 278 279
Replies
6K
Views
2M
MaestroDaVinci
M
D
Members' experience by brand with leaking alkaline cells.
Replies
16
Views
484
turbodog
turbodog
W
When to replace my Rechargeable Batteries
Replies
4
Views
187
walkngdude
W
C
Single Lithium Ion Rechargeable (18650/16650 etc.) vs. 2+Primary Cells (CR123 for example) Safety Margin Question
Replies
5
Views
101
cslinger47
C
Southpawtact
Magcharger Battery Safety?
Replies
3
Views
1K
fivemega
fivemega
J
Magcharger Battery/charger Options?
Replies
11
Views
3K
fivemega
fivemega
J
Unfussy USB powered charger for old Ni-MH cells... XTAR VC4 series?
Replies
0
Views
62
jk037
J
H
How Slow Can Li-Ion Be Charged Safely?
Replies
2
Views
250
DIWdiver
DIWdiver
T
What battery do I have
Replies
4
Views
196
Toulouse42
T
G
Need recommendation for 1.5v rechargeable AA's
2
Replies
21
Views
1K
hamhanded
H
T
Charger for C Cells - Need Help
Replies
16
Views
656
Toulouse42
T
H
LED buck drivers - thread list?
Replies
2
Views
161
HarryN
H
Dr. Mario
Bioenno Power LiFePO4 cell pack question
Replies
9
Views
2K
Dr. Mario
Dr. Mario
thermal guy
Titanium Innovations CR123A 1600mAh 3V any good?
Replies
14
Views
600
Monocrom
Monocrom
C
Non flashlight Battery help.
Replies
6
Views
505
sceva
S
R
Powerex MH-C9000 died.
Replies
1
Views
196
snakebite
snakebite
S
AAA Batteries for DECT phone question again
Replies
1
Views
125
sbj
S
S
Orbtronic 21700, 18650 and 16340s
Replies
8
Views
186
Burgess
Burgess
C
Anyone can help identifying this LED flashilight driver board?
Replies
3
Views
332
Dave_H
D
R
AmazonBasics AA batteries
Replies
5
Views
417
Dave_H
D
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