New
Arrivals/Restock
3-Pack Replacement Battery for Headlamp&Flashlight Red Lithium 3.0 Battery 3200mAh Li-ion Compatible with 48-11-2131
5.0 (60 items)
Limited Time SaleUntil the end
12
03
07
US$33.59 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$22.40
Product details
| Management number | 229183080 | Release Date | 2026/05/31 | List Price | US$22.40 | Model Number | 229183080 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Perfect Compatibility: Designed exclusively for 4V devices. Perfectly compatible with headlamps (2163-21, 2114-21) and flashlights (2112-21, 2128-21). Snaps right into the 48-11-2131 battery compartment—no fuss, perfect fit!
- High-Capacity 4V Lithium Battery – Longer Runtime: Powered by high-density lithium-ion cells, this 3200mAh / 11.84Wh battery delivers 20% more runtime than the original 48-11-2131. Get 14+ hours for MK 2114-21 headlamps and 9+ hours for 2112-21 flashlights – perfect for construction sites, night shifts, and outdoor projects.
- Tough build with smart protection: Rugged ABS housing stands up to drops, vibration, and extreme temps. Built-in smart chip guards against over-charge, over-discharge, over-voltage, over-current, and overheating. ROHS certified — safe for everyday abuse.
- Airline-friendly power for anywhere: 4V / 3,200 mAh (11.84 Wh) lithium-ion battery. Small enough to toss in your carry-on — no airline hassles. Plenty of juice for campsite repairs, weekend projects, or emergency use without hunting for a wall plug.Charge fully before first use. Easy snap-in installation — just pop it in and go.
- What You Get & 1-Year Warranty: Package includes 3× 3200mAh rechargeable batteries. Backed by a 12-month replacement guarantee and 30-day money-back refund. Fully recharge before first use for optimal cycle life (1000+ cycles). 24/7 customer support – we're here to help.
| ASIN | B0GTM5K8BW |
|---|---|
| Size | One Size |
| Color | Black |
| Material | Plastic |
| Brand Name | BATTIZ |
| Model Name | TZ-TMK4V |
| Manufacturer | BATTIZ |
| Package Weight | 0.2 Kilograms |
| Suggested Users | unisex-adult |
| Included Components | Battery |
| Warranty Description | 1 Year |
| Item Package Dimensions L x W x H | 6.1 x 4.06 x 1.14 inches |
Bestseller ranking
Disc Duplicators
Customers who viewed this product also viewed
Battery Packs
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form