shopping cart empty
UltraFire INR 10440 3.7V 500mAh Rechargeable Li-ion Batteries (2-Pack) authentic / protected ↓ details & specifications
$5.42
Free shipping Free Shipping to United States

stock In stock
model
quantity

change display currency
Add to Wishlist Wishlist  Report Errors  Price Match
Bulk Pricing
3 ~ 4
5 +
$5.05
$4.90
Power & Batteries
Battery Capacity (FastTech Tested) 250 mAh
Battery Capacity (Mfg Rated) 500 mAh
Battery Chemistry INR - LiNiCoMnO2
Battery Feature Protected Rechargeable
Battery Form Factor INR 10440
Battery Rated Voltage 3.7 V
Specifications
Estimated Charging Time 1-2 Hours
Manufacturer
Brand UltraFire
Package
Package Type Plain
Package Contents 2*Batteries
Total Piece Count 2
Dimensions us | metric
Depth 10.4 mm
Height 46 mm
Width 10.4 mm
Product Weight 40 g
FastTech
SKU 4250800
DATE LISTED 2/3/2016
Details:
  • Time of discharge: 1-3 Hours
  • Maximum discharge current: 8A 
  • Electrolyte: LiPF6
  • Rechargeable time: 300-500 times  
Questions?

We'd love to help! Contact Customer Advocates.

This item is covered by FastTech's Standard Return Policy:
100% Satisfaction Guaranteed

Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.

Important information and restrictions:
  • Because this product contains external batteries, it can only be shipped via select shipping methods. These shipping methods are displayed when you check out the order.
Available models and parts:
authentic / protected
 
(1)
$10.23 2 pk
SHIPS FREE TO UNITED STATES
authentic / test capacity 3336mAh / 9-10A max. discharge / 5-6A continous discharge / USB rechargeable / protected
$9.72
SHIPS FREE TO UNITED STATES
authentic / actual capacity 750mAh
 
(1)
$3.89
SHIPS FREE TO UNITED STATES
authentic / protected
 
(3)
$9.61 4 pk
SHIPS FREE TO UNITED STATES
actual capacity 1807.3mAh
 
(5)
$3.62
SHIPS FREE TO UNITED STATES
tested capacity 1000mAh
 
(5)
$3.88
SHIPS FREE TO UNITED STATES
1100mAh~1400mAh actual capacity
 
(1)
$5.12
SHIPS FREE TO UNITED STATES
1800mAh~2000mAh actual capacity
 
(3)
$7.56 2 pk
SHIPS FREE TO UNITED STATES
Payments are securely processed by PayPal: All major credit cards accepted. 100% Satisfaction Guaranteed.

Divxboy
Member

VERIFIED OWNER
  • JoinedOct 2013
  • Posts 16
  • Reviews 1074
  • Kudos4
Overall
› Quality
› Value
PROS
Price
These Ultrafire accus are aimed to be placed in a flashlight or in a small MOD
Reviewed on 3/24/2016 Was this review helpful to you? Yes / No
Login to post and reply.

View all threads »


Title Last Posted By
"FastTech Tested" 500mAh? Never!
› started by light_wolff on 2/3/2016 3:29:54 PM
Replies: 6
Views: 686
horst.the.worst
2 / 5 / 2016