Rechargeable Batteries

Discuss all types of rechargeable batteries here.
  Forum Topics Posts Last post
No new
User reviews and tests of all types and sizes of rechargeable batteries
1091
11205 Review request...
by d_t_a
15 min 42 sec ago
Topic / Topic starter Replies Views Last postsort descending
Normal topic Solarforce 18650 V3 - yes a new battery from solarforce .
by old4570 » Mon, 07/02/2012 - 02:32
0
1,726 by old4570
Mon, 07/02/2012 - 02:37
Normal topic Best place to buy sanyo eneloop XX?
by hazna » Fri, 06/08/2012 - 22:17
12
4,178 by ChangchungLeds
Mon, 07/02/2012 - 17:27
Normal topic Looking for Li battery advice
by Bort » Thu, 07/05/2012 - 00:11
2
893 by Bort
Thu, 07/05/2012 - 00:18
Normal topic Possible simple comfirmations
by mike20 » Sun, 06/24/2012 - 10:57
12
1,763 by BetweenRides
Sat, 07/07/2012 - 11:26
Normal topic Test: Himax 18650 2600mah protected li-ion battery from ebay member protacticalshop19
by AlexGT » Sun, 07/08/2012 - 02:09
4
2,604 by yeekey
Mon, 07/09/2012 - 00:12
Hot topic Upgrade from 18650 Trustfire flames
by nick.w » Fri, 06/15/2012 - 08:25
29
4,447 by ChangchungLeds
Tue, 07/10/2012 - 18:02
Normal topic need lifepo4 help please
by bowhunter » Thu, 07/12/2012 - 22:17
8
1,751 by texaspyro
Fri, 07/13/2012 - 21:46
Normal topic Honk Kong restrictions on sending Lithium batteries by Airmail?
by Woody » Sat, 07/14/2012 - 03:20
1
1,457 by JustFit
Sat, 07/14/2012 - 04:02
Normal topic Are these 18650 real?
by MAM0HT » Tue, 07/17/2012 - 20:33
7
1,635 by MAM0HT
Wed, 07/18/2012 - 07:39
Normal topic Ultrafire 14500s for under £1 each.
by RedForest UK » Thu, 07/19/2012 - 09:57
0
868 by RedForest UK
Thu, 07/19/2012 - 09:57
Normal topic Hi-Max button is loose
by psion » Tue, 05/01/2012 - 02:03
13
2,213 by BetweenRides
Fri, 07/20/2012 - 22:12
Normal topic Charging out of box
by sintro » Fri, 07/20/2012 - 23:00
6
913 by sintro
Sat, 07/21/2012 - 09:38
Normal topic Add button to flat-top cells?
by Ubehebe » Sat, 07/21/2012 - 16:02
13
12,114 by texaspyro
Sun, 07/22/2012 - 00:02
Normal topic Samsung 2600mAh 18650s now on DX
by Manual Man » Sun, 07/22/2012 - 05:18
1
795 by wshyang
Sun, 07/22/2012 - 07:33
Normal topic Do 3.8volt Li-ion batteries exists?
by fran82 » Sat, 07/21/2012 - 11:39
3
1,271 by raccoon city
Sun, 07/22/2012 - 08:06
Normal topic Are cells supposed to warm at all when charging?
by sintro » Sat, 07/21/2012 - 11:21
14
1,754 by sintro
Sun, 07/22/2012 - 10:33
Normal topic Turnigy Ni-ZN AA - High Volatage - Ready to use batteries.
by ezarc » Sun, 07/22/2012 - 12:59
5
1,359 by Tecmo
Sun, 07/22/2012 - 19:36
Normal topic AA LSD-NiMH @ 3.300 mAh? -> Duraloops, one year old, about 20 charges on them
by sixfink » Sat, 07/21/2012 - 17:38
14
2,077 by old4570
Sun, 07/22/2012 - 19:46
Hot topic Just ordered some Grey Trustfires, how bad will they be?
by wshyang » Sun, 07/22/2012 - 05:56
16
2,258 by wshyang
Sun, 07/22/2012 - 19:56
Normal topic Anyone have these Sanyo 18650 Protected 2600mAh from BIC?
by pretzy » Sun, 07/22/2012 - 09:23
9
1,959 by agedbriar
Mon, 07/23/2012 - 10:14
Hot topic Laptop 18650 battery question
by CamoNinja » Wed, 06/20/2012 - 01:14
23
7,033 by mattthemuppet
Mon, 07/23/2012 - 10:58
Normal topic Contour/Motorola AA/AAAs
by NeoGeo » Mon, 07/23/2012 - 16:01
5
1,317 by Loris
Tue, 07/24/2012 - 07:28
Hot topic Which 14500?
by NightCrawl » Mon, 07/23/2012 - 06:19
27
4,098 by C-channel
Tue, 07/24/2012 - 09:29
Normal topic A new place to buy your Himax batteries
by wshyang » Tue, 07/24/2012 - 22:25
5
1,127 by wshyang
Wed, 07/25/2012 - 00:33
Normal topic Sanyo XX change package?
by amham » Tue, 07/24/2012 - 19:58
9
1,708 by amham
Wed, 07/25/2012 - 06:44
Normal topic What are the caveats of a 2s2p configuration like this?
by wshyang » Tue, 07/24/2012 - 05:14
2
1,112 by wshyang
Wed, 07/25/2012 - 22:36
Normal topic How do you protect your charger?
by wshyang » Thu, 07/26/2012 - 07:27
8
1,552 by Bort
Fri, 07/27/2012 - 01:45
Normal topic Deal Alert Keygos IMR 26650 cells $16 a pair delivered
by pretzy » Tue, 07/17/2012 - 09:17
11
1,554 by Chicago X
Fri, 07/27/2012 - 14:35
Normal topic Trustfire 18650 batterys: What is the ideal storage voltage?
by bunker buster » Mon, 07/23/2012 - 00:06
4
1,757 by trooplewis
Sun, 07/29/2012 - 19:01
Normal topic best general battery
by megabeam » Mon, 07/23/2012 - 05:03
4
1,291 by Manual Man
Wed, 08/01/2012 - 19:17
Normal topic NASA blows up a lot of 18650 batteries
by Ubehebe » Fri, 08/03/2012 - 18:34
5
2,022 by Rockspider
Sat, 08/04/2012 - 16:40
Normal topic How to generate discharge curve for batteries?
by wshyang » Sun, 08/05/2012 - 20:28
0
919 by wshyang
Sun, 08/05/2012 - 20:28
Normal topic Color me curious. LiFePO4 motorcycle batteries
by JohnnyMac » Mon, 08/06/2012 - 09:58
10
2,119 by dbare
Mon, 08/06/2012 - 15:15
Normal topic does good 18650's really make a difference?
by blueb8llz » Sun, 08/05/2012 - 23:01
12
2,626 by blueb8llz
Mon, 08/06/2012 - 16:16
Normal topic TF Flame protection ? whats going on here ?
by spottie » Sun, 07/29/2012 - 04:49
10
1,646 by spottie
Mon, 08/06/2012 - 18:42
Hot topic Battery Recommenations for TR-J12
by feilox » Thu, 07/26/2012 - 09:54
20
3,173 by MRsDNF
Tue, 08/07/2012 - 06:08
Hot topic Laptop cells (Page: 1, 2)
by fishmaniac » Wed, 09/07/2011 - 14:17
34
9,765 by wshyang
Tue, 08/07/2012 - 06:36
Normal topic Definitive Size List of Cylindrical Rechargeable Li-ion Cells
by indenial » Mon, 08/06/2012 - 23:40
10
2,928 by BetweenRides
Tue, 08/07/2012 - 14:34
Hot topic Beware!: DX Selling Fake Trustfire Flames (Page: 1, 2, 3)
by Blinders » Sat, 03/03/2012 - 07:08
69
11,796 by Brown345
Tue, 08/07/2012 - 21:32
Normal topic How long should a Pansonic Li Ion 18650 last when used in flashlights?
by HighlanderNorth » Tue, 08/07/2012 - 16:28
13
6,811 by Manny
Wed, 08/08/2012 - 01:46
Normal topic TF gray 14500
by nekdo12 » Wed, 08/08/2012 - 04:33
0
705 by nekdo12
Wed, 08/08/2012 - 04:34
Normal topic How do you charge up unprotected 18650 cells from 0V?
by wshyang » Tue, 08/07/2012 - 06:41
5
2,916 by wshyang
Wed, 08/08/2012 - 07:27
Normal topic Is my charging setup safe?
by wshyang » Mon, 08/06/2012 - 20:05
7
1,356 by budynabuick
Wed, 08/08/2012 - 07:56
Normal topic Difference between charging at 500ma and 1A?
by wshyang » Thu, 08/09/2012 - 09:04
10
6,659 by HKJ
Fri, 08/10/2012 - 00:57
Hot topic What rechargeable 18650 battery's do u use
by nitro » Thu, 08/09/2012 - 12:22
26
4,089 by BetweenRides
Fri, 08/10/2012 - 08:20
Normal topic Panasonic NCR18650B 3400 unprotectd back in stock at CNQG
by 2100 » Sun, 08/12/2012 - 10:38
3
1,197 by 2100
Sun, 08/12/2012 - 11:06
Normal topic Keeppower 3000 4.3 volts
by mike20 » Sat, 08/11/2012 - 21:05
4
944 by mike20
Sun, 08/12/2012 - 16:50
Normal topic Panasonic AA NIMH 2000MAH(Industrial Grade Eneloop)
by ILIKEFLASHLIGHTS » Mon, 08/13/2012 - 17:41
7
1,880 by bose301s
Mon, 08/13/2012 - 18:53
Normal topic Ni-MH 18650s
by Manual Man » Thu, 08/09/2012 - 06:45
8
1,542 by vēer
Mon, 08/13/2012 - 20:34
Hot topic Panasonic 18650 2900 mah (Page: 1, 2)
by Shaquille » Mon, 05/28/2012 - 23:17
37
5,490 by Chicago X
Tue, 08/14/2012 - 14:36
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic